Newcon Optik LRB 7x50 Operation Manual
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Newcon Optik LRB 7x50 Operation Manual

Laser range finder binocular
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Operation Manual
LRB 7x50
LASER RANGE FINDER BINOCULAR
105 Sparks Ave., Toronto, ON M2H 2S5

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Summary of Contents for Newcon Optik LRB 7x50

  • Page 1 Operation Manual LRB 7x50 LASER RANGE FINDER BINOCULAR 105 Sparks Ave., Toronto, ON M2H 2S5...

  • Page 3: Important Information

    IMPORTANT INFORMATION Read prior to activation You have just purchased a sophisticated electro- optical device that emits invisible laser radiation. To operate it properly, please read this manual carefully.  NEVER direct laser beam at the eyes of people or animals ...
  • Page 4 specified herein may result in hazardous radiation exposure  Caution - use of optical instruments such as binoculars, loupes, mirrors, lenses, etc. with this product increases risk of ocular damage.  Note: Avoid eye exposure to direct laser beam or its close reflection ...

  • Page 5: Table Of Contents

    CONTENTS BRIEF DESCRIPTION DEVICE APPEARANCE DELIVERY SET SPECIFICATIONS OPERATION INSTRUCTIONS 5.1. Installing the battery 5.2. Maximum distance 5.3. Distance Measurement 5.4. Mode selection 5.5. Additional display information STORAGE AND MAINTENANCE TROUBLESHOOTING WARRANTY CUSTOMER SUPPORT 10. QUALITY CERTIFICATE...

  • Page 6: Brief Description

    FAILURE TO OBEY THE INSTRUCTIONS WILL VOID THE WARRANTY AND MAY CAUSE INJURY! 1. BRIEF DESCRIPTION LRB 7x50 Laser Rangefinder Binoculars (System) is an advanced laser range finder system that enables instant distance measurements. Outstanding optics provide a sharp, clear image under any observation conditions.
  • Page 7 Key Features  Modern digital circuitry allows targeting through most types of glass  Meters/Yards display  Last 10 measurements recall  Selectable reticle shape (-¦- or )

  • Page 8: Device Appearance

    2. DEVICE APPEARANCE Fig. 1. Front view 1 – Eyepieces 2 – Objective lens 3 – Dioptric adjustment rings 4 – Mode button 5 – Action button 6 – Body of the device 7 – Rubberized grip...
  • Page 9 Fig. 2 Rear view 8 – Interpupillary distance adjustment lever 9 – Model number plate 10 – Identification and certification label / battery compartment cover (at the bottom):...
  • Page 10 Fig. 3. Liquid Crystal Display (LCD) 1 – Low battery indicator 2 – Reticle (either -¦- or ) 3 – Units of measurement 4 – Measurement result 5 – Target quality indicator 6 – Laser active indicator...

  • Page 11: Delivery Set

    3. DELIVERY SET Standard delivery set for LRB 7X50 includes: - Device 1 pc. - Carrying case 1 pc. - Neck strap 1 pc. - Cleaning cloth 1 pc. - User’s manual 1 pc. - Warranty card 1 pc. - 9V battery...

  • Page 12: Specifications

    4. SPECIFICATIONS Optics Magnification Objective lens diameter 50 mm Exit pupil diameter 7.1 mm Field of view 5 Type of coating Fully multi-coated optics Interpupillary distance 58-72 mm Dioptre adjustment range ±4 Range Finder Laser Class 1, eye safe, 905 nm Measuring range 20 –...
  • Page 13 Power Battery 9V Alkaline Battery capacity Min 5,000 measurements (Continuous operation) 'Low Battery' indicator Environmental Operational temperature -25…+50 range (-13…+122 Storage temperature range -45…+65 (-49…+149 Mechanics Tripod thread ¼” x 20 TPI Weight without battery 1.3kg Dimensions 210x150x60 mm...

  • Page 14: Operation Instructions

    5. OPERATION INSTRUCTIONS 5.1. Installing the battery  Unscrew the screw and open the battery compartment cover (10, Fig.2)  Connect a battery to the battery snap and insert it into battery compartment  Close the cover and tighten the screw. The unit is fully operational when battery voltage is higher than 7V.

  • Page 15: Maximum Distance

    5.2. Maximum distance The maximum measuring range for most objects is 1512 meters. The maximum measured distance will vary greatly depending on the reflectivity of the target and weather conditions. Target reflectivity depends on its color, surface finish, size, shape, position in relation to the laser beam, etc.

  • Page 16: Distance Measurement

    Natural hand tremor decreases the accuracy of long distance ranging. Using of a tripod is highly recommended. 5.3. Distance Measurement When the Rangefinder is off the LCD Display is blank (transparent). Pressing any of the operating buttons activates the System and the Display. At start the System assumes READY mode of operation and word READY appears on the LCD.

  • Page 17: Mode Selection

    5.4. Mode selection Pressing MODE button (4, Fig. 1) in READY mode brings the System to mode selecting. Every pressing of the Mode button brings the next mode name to the LCD, so that user can scan through all available modes.

  • Page 18: Additional Display Information

    Displays the last 10 measurement results starting from the last one. Results are numbered and displayed in the following order: rEC1, distance 1, rEC2, distance 2, …, rEC0, distance 0. rEC1 Press Action button to switch along this string. Last 10 measurements are kept in the System even when it is off.

  • Page 19: Storage And Maintenance

    6. STORAGE AND MAINTENANCE The unit is a sophisticated precision optical instrument equipped with laser and electronics. Therefore, it should be handled with due care.  Keep away from direct sunlight.  Avoid impacts, jolts, dust, moisture, and sharp changes of temperature. ...

  • Page 20: Troubleshooting

    7. TROUBLESHOOTING Ranging does not work. The display is transparent. Check the charge of the battery. Replace it if it is weak. Ranging does not work. The display indicates results of the last measurement. Wait for 10 seconds until the display becomes transparent, and press the Action button again.
  • Page 21  Hold the unit firmly (avoid hand tremor) while pressing the Action button.  Check that the target is within measuring range of the device and the gating mode does not cut it off.

  • Page 22: Warranty

    8. WARRANTY NEWCON warrants this product against defects in material and workmanship for one year from the date of the original purchase. Longer warranty is available, subject to the terms of the specific sales contract. Should your Newcon product prove to be defective during this period, please deliver the product securely packaged in its original container or an equivalent, along with the proof of the original...
  • Page 23 Postage, insurance, and shipping costs incurred while presenting your NEWCON product for warranty service are your responsibility. If shipping from North America please include a cheque or money order payable to NEWCON OPTIK for the amount of US$15.00 to cover handling and return shipping.

  • Page 24: Customer Support

    9. CUSTOMER SUPPORT Should you experience any difficulties with your NEWCON OPTIK product, consult this manual first. If the problem remains unresolved, contact our customer support department at +1 (416) 663-6963 or toll free at 1-877-368-6666. Our operating hours are 9 am-5 pm, Monday - Friday, Eastern Standard Time.

  • Page 25: Quality Certificate

    10. QUALITY CERTIFICATE LRB 7x50 with serial number __________________ has passed the quality inspection. Production date Quality Inspector Purchase date...
  • Page 28 NEWCON OPTIK Printed in Canada...

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