Olympus IPLEX G Lite Instructions Manual
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Olympus IPLEX G Lite Instructions Manual

Industrial endoscope
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INDUSTRIAL ENDOSCOPE
B5A-2438-20
MM3014 02
INSTRUCTIONS
IPLEX G Lite
IV9420GL
IV9435GL
IV9620GL
IV9635GL
IV96100GL
Industrial Endoscope

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Summary of Contents for Olympus IPLEX G Lite

  • Page 1 INSTRUCTIONS IPLEX G Lite INDUSTRIAL ENDOSCOPE IV9420GL IV9435GL IV9620GL IV9635GL IV96100GL Industrial Endoscope B5A-2438-20 MM3014 02...
  • Page 2 Manufactured by Shinjuku Monolith, 2-3-1 Nishi-Shinjuku, Shinjuku-ku, Tokyo 163-0914, Japan Distributed by...

  • Page 4: Table Of Contents

    Introduction ........................1 Intended use ........................... 1 Instruction manual ......................1 Product configuration ....................1 Expanded functionality of the IPLEX G Lite series ....1 Safety precautions ....................2 Rating plate/caution plate ................ 10 1 Unpacking ......................11 1-1 Unpacking ........................11 Storing the optical adapter case ................
  • Page 5 3-6 Binding the insertion tube ..............28 3-7 Attaching/removing the guide tube ..........29 3-8 Connecting/disconnecting the USB wireless LAN adapter ......................29 3-9 Pre-operation/post-operation inspections ......30 4 Basic operation ....................32 4-1 Turning ON the power ................. 32 Turning ON the power .......................
  • Page 6 Playing back an image in a full-screen view (View screen) ........................... 48 Viewing the thumbnail screen and selecting image ............................... 49 Sound attached to the still image ............... 50 Playing back and pausing the movie ............50 4-10 Using the constant video ................. 51 Image recording preparation ..................
  • Page 7 6 Measurement functions ................. 65 6-1 Scaler measurement function ............65 About scaler measurement ..................65 Scaler measurement screen ..................65 Making scaler measurements ................. 67 6-2 Stereo measurement function (only applicable to G Lite (stereo measurement)) ......68 Steps for stereo measurement ................69 Attaching the stereo optical adapter ..............
  • Page 8 Common problems ........................ 93 8-2 Requesting repair of this product ..........94 9 Storage and maintenance ..............95 9-1 Replacing the battery ..................95 9-2 Replacing the O-ring ..................95 9-3 Cleaning components ................. 95 Cleaning the insertion tube ..................95 Cleaning the distal end ....................

  • Page 9: Introduction

    Expanded functionality of the IPLEX G Lite series Stereo measurement function can be used by purchasing the necessary options. IPLEX G Lite → IPLEX G Lite (stereo measurement) Symbol in the text : Functions usable with IPLEX G Lite (stereo measurement)

  • Page 10: Safety Precautions

    Never repair, disassemble or remodel the instrument. Otherwise, the injury of human bodies or the damage of the instrument may result. Only personnel who are authorized by Olympus are allowed to repair the instrument. Olympus is not liable for any accidents or instrument damage that occurs as a result of repairs attempted by personnel who are not authorized by Olympus.
  • Page 11 Do not use commercially-sold electronic transformers for overseas travel use (travel ● converters). Use only the power cord and the AC adapter specified by Olympus and connect the ● power cord to the power outlet within the rated range. Otherwise, smoke, fire, or electric shock may occur.
  • Page 12 If the optical adapter cannot be attached or removed because the nut does not rotate, ● stop using it. Contact Olympus. If abnormality is found in the observation image, stop using immediately and pull out the ● insertion tube from the inspection object carefully.
  • Page 13 Otherwise, the LCD monitor may be cracked or scratched, or the damaged monitor may cause personal injury. Use SDHC card and microSDHC card recommended by Olympus to record images. ● This instrument comes with an SDHC card.
  • Page 14 CAUTION Note the following precautions when the illumination is turned ON. ● Do not leave the distal end of the insertion tube near the flammable substances for a – long time. The light goes off during replacement of the optical adapter. –...
  • Page 15 IPLEX G Lite NOTE Do not store the instrument in the following locations. ● Environments exposed to high temperature, high humidity and large amounts of dust or – particulate Locations exposed to direct sunlight or radiation – Locations exposed to gas that includes halide –...
  • Page 16 Safety precautions - Battery precautions - If you experience any problems when using this instrument with batteries, contact Olympus. Comply strictly with the precautions described below when handling the battery. If the batteries are handled improperly, the battery fluid leakage, excessive heat generation, smoke, battery burst, electric shock and/or burns may result.
  • Page 17 IPLEX G Lite CAUTION If you are experiencing problems in inserting the battery, do not attempt to insert it ● forcibly. Check the orientation of the battery and check the terminals for abnormalities. Attempting to insert the battery forcibly into the compartment may cause malfunction.

  • Page 18: Rating Plate/Caution Plate

    The safety ratings, cautions, and serial numbers are described on the label attached to this product. Study the meaning of the safety symbols and always use the product in the safest possible manner. If labels are missing or if their contents are illegible, contact Olympus. Conformity label Rating, model, serial number, precautions CAUTION Possibly hazardous optical radiation emitted from this product.

  • Page 19: Unpacking

    1 1 1 1 1 1 1 1 Unpacking 1-1 Unpacking When unpacking, make sure that all items listed below are included. If anything is missing or damaged, contact Olympus. Name Quantity Main unit SDHC card (4 GB, inserted into the SDHC card slot of the main unit)

  • Page 20: Options

    Options Stereo optical adapter ● Name Quantity Stereo optical adapter Optical data media O-ring Stereo measurement reference guide Check tool Check tool calibration certificate Instruction manual Optical adapter ● Name Quantity Optical adapter O-ring Instruction manual Refer to “System chart” (page 106) for information on other options.

  • Page 21: Nomenclature

    IPLEX G Lite 2 2 2 2 2 2 2 2 Nomenclature 2-1 Nomenclature Name Insertion tube Tip cap Distal end Angulation section LCD monitor Retention hole for distal end of insertion tube Strap holder Interface door 1 SDHC card slot...

  • Page 22: Distal End/Optical Adapter Nomenclature

    2-2 Distal end/optical adapter nomenclature 4-mm type 6-mm type Distal end Distal end Optical adapter, Optical adapter, stereo optical adapter stereo optical adapter Side-view Forward Side-view Forward view view Optical adapter internal view Optical adapter internal view Name Name Optical adapter positioning groove First screw thread O-ring Second screw thread...

  • Page 23: Lcd Monitor Nomenclature

    IPLEX G Lite 2-3 LCD monitor nomenclature Live screen Icon/ Name Indicator 17 16 Folder name Optical adapter name Distal end temperature indicator Zoom level Brightness level Date/Time During ZOOM adjustment Gain mode icon Title Logo LED icon Angle lock icon...
  • Page 24 Live screen (touch panel buttons) Button name Function Records movie on the live screenRecords still image on the freeze screen For switching between MEAS/OK folders Moves to the spot During movie recording ranging screen when stereo measurement is MEASURE possible, and to the scaler measurement screen in all other cases Moves to the...
  • Page 25 IPLEX G Lite Thumbnail screen Icon/ Name Indicator Gain mode icon Title Logo LED icon Sound icon Icon/ Name Constant video icon Indicator Folder name Measurement icon File name Check-mark icon Distal end temperature indicator Angle lock icon Note icon...
  • Page 26 View screen Icon/ When playing back the still image Name Indicator 15 14 Optical adapter name Zoom level Brightness level Date/Time Gain mode icon Title When playing back the still image and Logo adjusting the volume LED icon Angle lock icon Wireless LAN icon Battery indicator Number of recordable images...
  • Page 27 IPLEX G Lite View screen (touch panel buttons) When playing back the still image Button name Function Display Previous Jumps to the previous Image (*1) image Hides or displays the volume level buttons (+, -) Records still image during still...
  • Page 28 Constant video playback screen Playing back using only the touch panel Button name Function ERASE Erases a constant video Copies a constant video to COPY an SDHC card Fast reverse during movie Fast Reverse playback Fast forward during movie Fast Forward playback Playing back using the touch panel and [MEAS/OK] joystick*...
  • Page 29 IPLEX G Lite Note Display Screen Operating using the touch panel and [MEAS/OK] joystick Button name Function Confirms the shape of the free drawing or confirms the layout of the note Erases notes for which layout has not been ERASE/...

  • Page 30: Pre-Operation Preparation And Inspection

    3 3 3 3 3 3 3 3 Pre-operation preparation and inspection Be sure to perform the preparation and inspection described in this chapter before using the instrument. At the first sign of any abnormality, immediately stop using the instrument and perform the required actions as described in “Troubleshooting”...

  • Page 31: Using The Ac Adapter

    IPLEX G Lite ■ Removing the battery Remove the battery by moving the tab at the battery insertion slot in the direction indicated by the arrow. Using the AC adapter Follow the steps below to connect the AC adapter. ① Open the DC-IN terminal cap on the main unit.

  • Page 32: Attaching And Removing The Optical Adapter

    ■Charging indicator during charging Indicator Meaning Battery charging is in progress. Blinking (Light turns on and goes off every 0.5 seconds) Unable to charge battery as the surrounding temperature is too low or too high. Charge the battery in an environment with a temperature between 0 to 40ºC.
  • Page 33 IPLEX G Lite Holding the optical adapter and the distal end so that they make one straight line each other, carefully insert the optical adapter into the distal end. ■ 4-mm type Optical adapter positioning groove O-ring Optical adapter Distal end...

  • Page 34: Inserting/Removing The Sdhc Or Micro Sdhc

    3-3 Inserting/removing the SDHC or micro SDHC card ■ Loading the SDHC card Open interface door 1. While paying attention to the orientation of the SDHC card, insert it to the end until a “click” sound is heard. Close the interface door. ■Removing the SDHC card Push the SDHC card once to remove the card.

  • Page 35: Attaching/Removing The Hand Strap

    IPLEX G Lite 3-4 Attaching/removing the hand strap The hand strap can be used to prevent dropping of the unit accidentally. Use the hand strap when you are operating the unit with one hand. ■ Attaching the hand strap to the main unit (The figure shows the instrument held with the left hand.)

  • Page 36: Binding The Insertion Tube

    3-6 Binding the insertion tube When changing to a different location for observation, the insertion tube can be bound using the fastening strap for easy carrying. Attach the supplied insertion tube fastening strap to this unit. Coil the insertion tube and bundle it using the fastening strap near the bending stopper of the endoscope body.

  • Page 37: Attaching/Removing The Guide Tube

    IPLEX G Lite 3-7 Attaching/removing the guide tube ■Attaching the guide tube For IV96100GL, it is possible to use it with guide tubes that are optional. Extend the guide tube and insert the insertion tube of this unit from the end with the mounting screw.

  • Page 38: Pre-Operation/Post-Operation Inspections

    (page 95). Are there cracks or scratches on the LCD monitor, insertion Replacement required. tube or doors? Contact Olympus. Any irregularities such as damage to or deformation of the exterior materials, buttons, joysticks, or levers? Battery Any fluid leakage, deformation, cracks or other abnormalities Contact Olympus.
  • Page 39 IPLEX G Lite Inspection If abnormality is Item location discovered Optical Are there dirt or water droplets on the outer surface of the See “Storage and adapter, optical adapter or the objective lens in the optical adapter? maintenance” (page 95).

  • Page 40: Basic Operation

    4 4 4 4 4 4 4 4 Basic operation 4-1 Turning ON the power Turning ON the power When the [POWER] button ( ) of the main unit is pressed for about 1.5 to 2 seconds, the 4 buttons light up and the power turns on. The display screen and menu operations become enabled approx.

  • Page 41: Checking The Remaining Battery Level

    IPLEX G Lite 4-2 Checking the remaining battery level When power is supplied by the battery, the remaining battery level is shown by an indicator located at the top right corner of the LCD monitor. The battery status is as shown below.

  • Page 42: Turning On The Light

    4-3 Turning ON the light Checking the lighting of the illumination at the distal end of the insertion tube The light intensity is adjusted depending on the brightness of the inspection object. Always follow the steps (Menu → SYSTEM SETUP → LIGHT → OFF) to turn OFF the light ●...
  • Page 43 IPLEX G Lite See the table below for details about the different controls. Buttons, Levers and Function Touch panel Joysticks Shows/hides the menu screen. MENU button Displays the view screen when there is a still image file in the selected folder.
  • Page 44 Buttons, Levers and Function Touch panel Joysticks Sets the menu, etc. Sets the specified point when a measuring screen is displayed. Sets the layout of the note when the note screen is displayed. Adds index mark during movie recording. MEAS/OK joystick (press button) When a stereo optical adapter is selected, the spot ranging or stereo measurement screen is...

  • Page 45: Observing The Inspection Object

    IPLEX G Lite 4-5 Observing the inspection object Turn ON the illumination. While looking at the display screen, insert the insertion tube into the inspection object. Insert the insertion tube carefully while checking the insertion direction. Use the [ANGLE/LOCK] joystick to perform angulation operations and observe the applicable areas on the display screen.

  • Page 46: Adjusting The Image Display

    Increasing the insertion tube looping amount (bending amount) decreases the maximum ● angulation angle limit of the angulation section. Keep the insertion tube as straight as possible to get the best performance from the instrument. The angulation angle tends to be difficult to achieve under low temperatures. ●...

  • Page 47: Adjusting The Brightness

    IPLEX G Lite Adjusting the brightness ■ Brightness adjustment using the [BRT] lever The [BRT] lever is used to adjust the brightness when changing the overall brightness of the live image during observation. Pushing the [BRT] lever upward brightens the overall image and pushing it downward darkens the image.

  • Page 48: Switching The Folder On The Live Screen

    4-7 Switching the folder on the live screen You can create a folder for recording and playing back the image. For details, refer to “File/ folder operation menu” (page 63). On the live screen, you can use the [MEAS/OK] joystick to switch the folder for recording and playing back the image.

  • Page 49: Recording Images

    The images being observed can be recorded to an image recording media (SDHC card) as still images or movies. Use the provided SDHC card or the recommended SDHC card. For recommended products, please contact Olympus. SD and SDXC cards are not supported.
  • Page 50 If the “FILE NAME MARK” menu is set to “ON”, you can add the letter “_A”, “_B”, “_C” or “_D” ● at the end of image file names. Use this function to categorize image files. The category names of the file marks can be changed. (Contact Olympus for details.) ●...

  • Page 51: Recording The Still Image

    IPLEX G Lite Recording the still image Select the folder of the save destination. Operate the [MEAS/OK] joystick to select the destination folder for saving (refer to “Switching the folder on the live screen” (page 40)). While the live image is displayed, short-press the [FRZ/REC] button.
  • Page 52 Select the mark to add to the end of the file name of the image you are recording. Select the strings in the preset title list registered in advance. For procedures to register the preset title in advance, see “Registering a text string as a preset title”...

  • Page 53: Recording The Movie

    IPLEX G Lite If the “FILE NAME MARK” menu is set to “OFF”, Steps 4 to 6 will be skipped. ● If the “STILL AUDIO” menu is set to “OFF”, Steps 8 to 9 will be skipped. ● Audio recording up to 1 minute is possible when a headset (commercially available) is ●...
  • Page 54 Confirm the folder name and select [YES]. If you want to change the folder, select [MODIFY], change the folder of the save destination and select [YES]. Select the mark to add to the end of the file name of the image you are recording. Select the strings in the preset title list registered in advance.

  • Page 55: Appending The Movie

    IPLEX G Lite Select [YES]. The recording of the movie and the sound starts. The movie recording in progress icon ( ) blinks on the LCD monitor while the movie recording is in progress. If you select “NO” in the movie recording confirmation dialog, only the still image is recorded and the movie is not recorded.

  • Page 56: Playing Back The Image

    4-9 Playing back the image Recorded images can be displayed using either of two screen views: a full-screen view of a single image (view screen) or a multi-image view of thumbnail images (thumbnail screen). The thumbnail screen shows multiple images at a single glance, which makes it useful when finding a particular image among a large group of images.

  • Page 57: Viewing The Thumbnail Screen And Selecting

    IPLEX G Lite Switch the image you want to play back. Operate the [MEAS/OK] joystick to switch the image to play back. Push the [MEAS/OK] joystick to the left. ● This scrolls from the currently displayed image to the image chronologically before it.

  • Page 58: Sound Attached To The Still Image

    ■To play back an image Select the image to play back, and press the [MEAS/OK] joystick. The selected image is played back in a full-screen view. ■To select or cancel selecting an image Selecting a thumbnail directly using the [MEAS/OK] joystick will display the View screen. It is therefore necessary to select the check-mark ON button beforehand.

  • Page 59: Using The Constant Video

    IPLEX G Lite 4-10 Using the constant video Constant video is a feature that automatically records movies up to about 30 minutes while the live screen is displayed. Constant videos can be recorded to a recordable media intended for such a purpose (microSDHC card).

  • Page 60: Saving To An Sdhc Card

    (commercially available) installed with IPLEX Image Share via wireless LAN. To use IPLEX Image Share, install the app from Apple’s App Store. For details, refer to the Olympus website. https://www.olympus-ims.com/en/service-and-support/downloads/ IPLEX Image Share comes with the following features.

  • Page 61: Connecting The Usb Wireless Lan Adapter

    The recorded images are loaded directly on the PC from the SDHC card containing those images. To use InHelp VIEWER software, download it from the Olympus website (https://www.olympus- ims.com/en/service-and-support/downloads/). Data on microSDHC cards cannot be read directly by a PC. (See “Using the constant video”...

  • Page 62: Menu Operations And Functions

    5 5 5 5 5 5 5 5 Menu operations and functions 5-1 Menu operations This unit can be operated using either the buttons and joysticks on the main unit or the touch panel. ■Operation using the buttons and joysticks on the main unit Press the [MENU] button.

  • Page 63: Using The Live Screen/Freeze Screen

    IPLEX G Lite 5-2 Using the live screen/freeze screen Initial setting menu When you turn ON the power of this instrument, the live screen appears. Pressing the [MENU] button on the live screen and/or the freeze screen allows you to set the following settings.
  • Page 64 Main menu Sub menu Item Selects the screen in monocular view or binocular IMAGE MODE STEREO IMAGE DISPLAY view. Sets the live image whether to display in monocular view or binocular view when the stereo optical adapter is attached. MONOCULAR IMAGE : Displays the image in ●...
  • Page 65 IPLEX G Lite Main menu Sub menu Item RECORD microSD Formats (initializes) the microSDHC card. MODE FORMAT CANCEL : Does not perform formatting. ● EXECUTE : Executes formatting. ● CAUTION Never remove the microSDHC card while formatting is in progress.
  • Page 66 Main menu Sub menu Item Specifies date and time. SYSTEM DATE TIME SETUP Specifies date and time. LANGUAGE Specifies the display language. Selects the language used for menus and messages. English and other languages are supported. The default setting is “English”. See “LANGUAGE”...

  • Page 67: Inputting A Title

    IPLEX G Lite Inputting a title There are two methods shown below that can be used to input a title. Input using the software keyboard ● Input by selecting a preset title ● ■Input using the software keyboard Select the input mode.
  • Page 68 ■Select a preset title for input With this procedure, you can select a preset character string and use it to input a title. Select [PRESET]. A list of preset titles is displayed. To cancel the preset title selection, press the [x] button to close the screen.

  • Page 69: Registering A Text String As A Preset Title

    IPLEX G Lite Registering a text string as a preset title After you register the frequently used text strings as preset titles, you can recall them when you are inputting titles. You can register a maximum of 54 text strings to preset titles.

  • Page 70: Date Time

    DATE TIME Use the procedure below to specify date and time. SYSTEM SETUP > DATE TIME > D.M.Y H:M, DATE FORMAT SETUP Be sure to set the correct date and time before using the instrument for the first time. The date and time information is recorded together with the screen information to the still image and movie.

  • Page 71: Using The Thumbnail/View Screens

    IPLEX G Lite 5-3 Using the thumbnail/view screens File/folder operation menu The menu displayed on the thumbnail screen can be used for the following settings. Menu Available settings DELETE Deletes the recorded image. CANCEL : Do not delete image. ●...
  • Page 72 You can use only alphanumeric characters and symbols for folder and file names. The Japanese characters cannot be used. And some symbols cannot be used for the folder and file names. The following settings can be applied from the view screen menu. Menu Available settings DELETE...

  • Page 73: Measurement Functions

    IPLEX G Lite 6 6 6 6 6 6 6 6 Measurement functions 6-1 Scaler measurement function About scaler measurement Scaler measurement measures the length of an object using the reference length value that is preset according to a known length inside the observation image.
  • Page 74 List of messages displayed in the message box PUT REFERENCE POINT1. PUT REFERENCE POINT2. INPUT REFERENCE LENGTH. PUT MEASURING POINT1. PUT MEASURING POINT2. ■Scaler Measurement Menu and Features Menu Description CLEAR Clears the measurement point or reference point that is last specified.

  • Page 75: Making Scaler Measurements

    IPLEX G Lite Making scaler measurements ■ Attaching the optical adapter Follow “Attaching and removing the optical adapter” (page 24) to mount an optical adapter that can be used for scaler measurement. Select an optical adapter from the menu. See “Selecting an optical adapter” (page 32).

  • Page 76: Stereo Measurement Function (Only Applicable To G Lite (Stereo Measurement))

    To perform stereo measurement, it is necessary to use a stereo optical adapter (optional) and expand the functionality to support IPLEX G Lite (stereo measurement function, optionaly). The 3D coordinates of each specified point are calculated by applying the principles of triangulation to a set of images obtained using two objective lenses that are set in parallax.

  • Page 77: Steps For Stereo Measurement

    IPLEX G Lite Steps for stereo measurement The following shows measurement procedures and the screen flow. Attaching the stereo optical adapter (See page 70) Registering/re-registering Selecting a registered a stereo optical adapter stereo optical adapter (See page 71) (See page 76)

  • Page 78: Attaching The Stereo Optical Adapter

    Attaching the stereo optical adapter See also “Pre-operation/post-operation inspections” (page 30) for more information on attaching stereo optical adapters. Make sure that the O-ring in the distal end is properly attached. See “Attaching and removing the optical adapter” (page 24) for information on how to check the O-ring.

  • Page 79: Registering/Re-Registering A Stereo Optical Adapter

    IPLEX G Lite Registering/re-registering a stereo optical adapter Before performing stereo measurement using a stereo optical adapter, register the stereo optical adapter to this unit. Similarly, if the stereo optical adapter and insertion tube combination has changed due to reasons such as purchase of a new optical adapter or repair of the insertion tube, register the stereo optical adapter again.
  • Page 80 Insert the optical data media into the SDHC card slot, select “YES” and press the [MEAS/OK] joystick. If an SDHC card for recording images is inside the slot, remove the SDHC card and insert the optical data media. After ensuring that the adapter name and set number of the stereo optical adapter are correct, select “YES”...
  • Page 81 IPLEX G Lite After ensuring that the stereo optical adapter is properly mounted, select “OK” and press the [MEAS/OK] joystick. See “Attaching the stereo optical adapter” (page 70) for details about operations. Adjust the brightness of the white image. Use the check tool that comes supplied with the stereo optical adapter.
  • Page 82 How to capture a white image As the way the white image is captured may affect the accuracy of the measurement, make sure to capture a white image upon obtaining the appropriate brightness according to the illustration below. Insufficient brightness Optimal brightness Excessive brightness Protrusion...
  • Page 83 IPLEX G Lite After the message below appears, remove the optical data media from the SDHC card slot, select “OK” and press the [MEAS/OK] joystick. “REMOVE THE OPTICAL DATA MEDIA.” Place the optical data media (SDHC card) in the optical adapter case to prevent it from being misplaced.

  • Page 84: Selecting A Registered Stereo Optical Adapter

    Selecting a registered stereo optical adapter If a stereo optical adapter has already been registered, select it from the Optical Adapter Selection screen. Attach the stereo optical adapter to the distal end of the insertion tube, followed by selecting “SELECT OPTICAL ADAPTER” from “Menu Operations”. A list of optical adapters is displayed.
  • Page 85 IPLEX G Lite Rotate the check tool so that you can get an image similar to the one shown in the picture below. Forward-view optical adapter Side-view optical adapter Press the [MEAS/OK] joystick or push the [ZOOM] lever downward while the live screen is displayed.
  • Page 86 Confirm that the error range of measurement values before and after measurement is within plus or minus 3% from the standard value (2 mm or 0.1 inch). If the measurement values exceed plus or minus 3%, inspect that the stereo optical adapter is not loose and the lens is not dirty, and check measurement values again.

  • Page 87: Observing The Measurement Area On The Live Screen

    IPLEX G Lite Observing the measurement area on the live screen Observe the measurement area by setting your favorite display mode to either the monocular view or the binocular view. Monocular view Binocular view See also “Observing the inspection object” (page 37) for more information on observing the measurement area.

  • Page 88: By Spot Ranging

    Measuring the distance to the measurement area by spot ranging The spot ranging measures the distance between the distal end of the stereo optical adapter and the measurement area on the live screen and the freeze screen. Press the [MEAS/OK] joystick or push the [ZOOM] lever downward while the live screen or freeze screen is displayed.
  • Page 89 IPLEX G Lite ■ Moving the cursor To move the cursor, operate the [MEAS/OK] joystick by pushing it toward the direction that you want to move the cursor to. ■ Starting the measurement Press the [MEAS/OK] joystick. The measurement method screen is displayed.

  • Page 90: Measurement

    Measurement While displaying the spot ranging screen or the view screen (image recorded in the binocular view), press the [MEAS/OK] joystick. The measurement method selection screen is displayed. Acquire multiple images with different view points, and measure them. ● Check to ensure that the position of measurement on the captured image is consistent. ●...

  • Page 91: Measurement Screen

    IPLEX G Lite Measurement screen ■ Explanation of the measurement screen Item Measurement method icon Cursor Specifies a measurement point or reference point. Left image area Point Indicates a specified measurement point or reference point. Object distance The distance from the distal end of the insertion tube to the cursor position is displayed.
  • Page 92 ■Menu display and functions When the [MENU] button is pressed on the measurement screen Menu Available settings CLEAR Clears the measurement point or reference point specified last. Clears all specified measurement points or ALL CLEAR reference points. METHOD DISTANCE Select a measurement method. POINT TO LINE DEPTH See “Measurement method types”...

  • Page 93: Measurement Method Types

    IPLEX G Lite Measurement method types The measurement method selection screen is displayed immediately after starting the stereo measurement or when “METHOD” is selected in the measurement menu screen. There are 4 different types of measurement methods. ■ Distance This mode allows for measuring the distance between two specified measurement points. Place the cursor on both ends of the measurement area you want to measure and press the [MEAS/ OK] joystick to specify the measurement points.
  • Page 94 ■Depth This mode allows for measuring the distance from a measurement point to the reference plane specified by three reference points. Height is indicated by a positive value and depth is indicated by a negative value. Reference point Reference point Depth or Reference height.

  • Page 95: Specification Of Measurement Points

    IPLEX G Lite Specification of measurement points ■ Specifying and moving the measurement points To move the cursor, operate the [MEAS/OK] joystick by pushing it toward the direction that you want to move the cursor to. Press the [MEAS/OK] joystick and specify the number of measuring points needed for each method of measurement in the image area on the left.

  • Page 96: Observation Of Special Light

    7 7 7 7 7 7 7 7 Observation of special light This unit can also be used for ultraviolet (UV) and infrared (IR) light observation by replacing the LED unit with one that is optionaly. UV and IR light rays are not visible to the eyes, and therefore care is needed when handling them.
  • Page 97 IPLEX G Lite NOTE Never use the instrument when there is dirt or water droplets inside the LED unit. ● Otherwise, the waterproof performance between the LED unit and this unit may be lost, or the terminals of the LED unit or this unit may be damaged as a result.

  • Page 98: Observation Using Uv Light

    ● Attachment To attach the light source unit, perform the same steps for removing the unit in the reverse order. When a UV or IR LED unit is connected, a confirmation screen will appear when you turn on the power of this unit. NOTE Fasten the 4 bolts tightly with a hexagonal wrench, and check to ensure that there is no ●...

  • Page 99: Troubleshooting

    Inspect the instrument as described in “Pre-operation preparation and inspection” (page 22). If there are any obvious malfunctions, do not use the instrument and contact Olympus for repairs. If a slightest irregularity is suspected, do not use the instrument and perform the actions described in “Troubleshooting guide”...
  • Page 100 Message Cause and recommended action THE SPECIFIED FILE NAME ALREADY The file name exists. EXISTS. →Specify the file name other than the existing file PLEASE CHOOSE ANOTHER NAME. name. THE SPECIFIED FOLDER NAME The folder name exists. ALREADY EXISTS. →Specify the folder name other than the existing PLEASE CHOOSE ANOTHER NAME.

  • Page 101: Common Problems

    IPLEX G Lite Common problems Problem Cause and recommended action “LIGHT” in the menu is not set to ON or ECO. → Set to ON or ECO. Illumination does not light. The LED unit is not correctly installed. →Install the optical adapter again according to the correct procedures (see “Replacing the LED unit”...

  • Page 102: Requesting Repair Of This Product

    8-2 Requesting repair of this product Contact Olympus when you request repair of this instrument. Include a detailed description of the malfunction and the conditions under which it occurs when returning the instrument. Malfunctions that occur during the warranty period are repaired at no charge according to the warranty agreement.

  • Page 103: Storage And Maintenance

    Contact Olympus about changing the battery. For details about how to load and remove the battery, see “Using the battery” (page 22). 9-2 Replacing the O-ring Replace the O-ring using the spare ones that come supplied with the optical adapter.

  • Page 104: Cleaning The Distal End

    Cleaning the distal end Dirt or water droplets on the objective lens of the distal end Grasping the rigid portion of the distal end, use a clean, soft piece of gauze or a cotton swab to wipe off the dirt or water droplets. You could also use the brush to brush away dirt and water droplets.

  • Page 105: Cleaning The Lcd Monitor

    IPLEX G Lite Cleaning the LCD monitor LCD monitor viewing problems due to fingerprints and dirt Wipe the LCD monitor with a soft cloth moistened with clean water. Then, lightly wipe it with a clean and dry cloth. NOTE Never use a chemically treated cloth or strong detergent, such as benzine or alcohol.

  • Page 106: Specifications

    Specifications 10-1 Operating environment Item Specifications Operating temperatures Insertion tube In air : -25 to 100 °C : 10 to 30 ℃ In water Parts other than In air : -10 to 40 °C (Battery-powered operation) insertion tube : 0 to 40 °C (AC adapter-powered operation) : 0 to 40 °C (Battery charging in progress) Operating atmospheric pressure Insertion tube...

  • Page 107: Other Specifications

    IPLEX G Lite 10-2 Other specifications Other specifications Item Specifications Optical system For optical adapter specifications, see “Optical adapter specifications” (page 104). Illumination Light from the LED unit is guided to the distal end of the insertion tube via the light guide.
  • Page 108 HDMI terminal Type C Power supply Battery Specified battery (Lithium Ion) Model: BLH-1 (manufactured by Olympus) Nominal voltage : DC7.4V Nominal capacity : 12.8 Wh Battery powered operating time: Approximately 90 minutes (based on new battery) For details, refer to the instruction manual that is supplied with this unit.
  • Page 109 IPLEX G Lite Item Specifications Movie recording Resolution H768 × V576(Pixel) Recording format MPEG-4 AVC(H.264) formats. Can be played back on the Windows Media Player. (Windows Media Player 12 or later must be installed.) Movie playback Restrictions Images recorded with the instrument can be played back.

  • Page 110: External Application Standard

    In accordance with European Directive on Waste Electrical and Electronic Equipment, this symbol indicates that the product must not be disposed of as unsorted municipal waste, but should be collected separately. Refer to your local Olympus distributor for return and/or collection systems available in your country. Chinese RoHS...

  • Page 111: Software License Information

    IPLEX G Lite Software license information THIS PRODUCT IS LICENSED UNDER THE MPEG-4 VISUAL PATENT PORTFOLIO LICENSE FOR THE PERSONAL AND NON-COMMERCIAL USE OF A CONSUMER FOR (i) ENCODING VIDEO IN COMPLIANCE WITH THE MPEG-4 VISUAL STANDARD (“MPEG-4 VIDEO”) AND/OR...

  • Page 112: Optical Adapter Specifications

    10-3 Optical adapter specifications For 4-mm type insertion tube When the optical adapter (optional) is mounted on the insertion tube. AT120D/NF AT120D/FF AT100S/NF AT100S/FF Name -IV94G -IV94G -IV94G -IV94G Product abbreviation E120N E120F E100N E100F Character color Green Green Field of view 120°...

  • Page 113: For 6-Mm Type Insertion Tube

    IPLEX G Lite For 6-mm type insertion tube When the optical adapter (optional) is mounted on the insertion tube. AT40D AT80D/NF AT80D/FF AT120D/NF AT120D/FF Name -IV96G -IV96G -IV96G -IV96G -IV96G Product E40F E80N E80F E120N E120F abbreviation Character color Black...

  • Page 114: Appendix

    Appendix System chart IPLEX Image Share (Download from Headset the App Store) (commercially available) Monitor (commercially available) Hand strap Mobile terminal Insertion tube (commercially available) fastening strap HDMI cable Main unit USB wireless LAN adapter (recommended) microSDHC card for constant video recording (recommended) SDHC card for recording images...
  • Page 115 IPLEX G Lite Optical adapter (optional) LED unit 4-mm type White light type (optional) AT120D/NF-IV94G MAJ-2336 AT120D/FF-IV94G AT100S/NF-IV94G UV light type (optional) AT100S/FF-IV94G MAJ-2337 AT80D/FF-IV94G IR light type (optional) MAJ-2345 MAJ-2338 MAJ-2346 6-mm type AT40D-IV96G AT80D/NF-IV96G AT80D/FF-IV96G AT120D/NF-IV96G AT120D/FF-IV96G AT80S-IV96G...
  • Page 116 MEMO...

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