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Related Manuals for KERN Optics OZM-5
Summary of Contents for KERN Optics OZM-5
- Page 1 KERN & Sohn GmbH Ziegelei 1 Tel: +49-[0]7433- 9933-0 D-72336 Balingen Fax: +49-[0]7433-9933-149 E-mail: info@kern-sohn.com Internet: www.kern-sohn.com User instructions Stereo zoom microscope KERN OZM-5 OZM 541, OZM 542, OZM 543, OZM 544 Version 1.0 01/2015 OZM-5-BA-e-1510...
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Page 3: Table Of Contents
KERN OZM-5 Version 1.0 01/2015 User instructions Stereo zoom microscope Table of contents Before use ..................3 General notes ..........................3 Notes on the electrical system ....................3 Storage ............................4 Maintenance and cleaning ....................... 5 Nomenclature ................6 Basic data ..................8 Assembly .................. -
Page 4: Before Use
Suitable replacement fuses are included with the delivery. When carrying out any procedures whereby you come into contact with the electrical system of the device, such as, for example, changing the bulb or fuse, only carry out these procedures when the power is disconnected. OZM-5-BA-e-1510... -
Page 5: Storage
In most cases, if dust and dirt gets inside the optical unit of a microscope this can cause irreversible errors or damage. The best way to store accessories which consist of optical elements, such as, for example, eyepieces and objectives, is in a dry box with desiccant. OZM-5-BA-e-1510... -
Page 6: Maintenance And Cleaning
Special cleaner for optical lenses Special optical cleaning cloths Bellows Brush When handled correctly and checked regularly, the microscope should give many years of efficient service. Should repairs still be necessary, please contact your KERN dealer or our Technical Department. OZM-5-BA-e-1510... -
Page 7: Nomenclature
2 Nomenclature Using the OZM 554 as an example (Trinocular / with lighting) OZM-5-BA-e-1510... - Page 8 Rear view OZM-5-BA-e-1510...
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Page 9: Basic Data
Ø 32,8 – 5,1 0,7x – 4,5x OZM 543 Trinocular HSWF 10x Ø 23 mm Pillar 3W LED (reflected light); 3W LED Ø 32,8 – 5,1 0,7x – 4,5x OZM 544 Trinocular HSWF 10x Ø 23 mm Pillar (transmitted light) OZM-5-BA-e-1510... -
Page 10: Assembly
You can fit a C-mount adapter to the appropriate connection point on the top of the microscope head for trinocular devices (OZM 543, OZM 544). This enables you to fit and use digital cameras (remove protective cap first) (see section 5.9). OZM-5-BA-e-1510... - Page 11 Assembled stereo zoom microscope OZM-5-BA-e-1510...
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Page 12: Operation And Functionality
As soon as the lefthand and righthand visual fields exactly overlap each other, this is the correct interpupillary distance. 5.3 Adjusting the magnification As the KERN OZM-5 series are stereo zoom microscopes, then you adjust the magnification using the two zoom adjustment wheels on the lefthand and righthand side of the microscope head. -
Page 13: Dioptre Adjustment And Focussing
11. Then look through the left eyepiece with the left eye and use the lefthand dioptre adjustment ring to also adjust the optimum focus of the object. 12. In this way, the object being observed will be in focus at any zoom setting. OZM-5-BA-e-1510... -
Page 14: Adjusting The Stand
There is a metal ring which also ensures sufficient grip and which is fixed with a second screw (2) under the holder on the pillar. This metal ring proves to be particularly useful when the screw (1) on the holder is loosened, to swing the microscope head to the side. OZM-5-BA-e-1510... -
Page 15: Using Eye Cups / High Eye Point Eyepieces
In order to maintain hygiene, we would therefore recommend that you clean the eye cups regularly (e.g. with a damp cloth). Eye cups High Eye Point eyepiece (identified by the glasses symbol) OZM-5-BA-e-1510... -
Page 16: Brightness Adjustment
(2), next to the switches, is for adjusting the brightness of the reflected light. Depending on which way you turn the wheel, the corresponding light will become lighter or darker. Control elements for the lighting unit OZM-5-BA-e-1510... -
Page 17: Using External Illumination Units
The light source is in the housing of the unit and is emitted through one or several optical fibre cables. These cables are flexible and therefore offer a large number of positioning options, so that the object being observed is perfectly illuminated. OZM-5-BA-e-1510... -
Page 18: Fitting And Adjusting A Camera
(OZM 543, OZM 544) You can connect special microscope cameras and reflex cameras to trinocular devices in the OZM-5 series, so that you can digitally record images or sequences of objects being observed. The connection for this is on the top side of the microscope head (see figure above). - Page 19 (0,3x, 0,5x) are used. In order to be able to bring both images into focus, the focus can be adjusted by those adapters. OZM-5-BA-e-1510...
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Page 20: Using Additional Accessories
Dark field kit and object clamp Microscopes from the OZM-5 series are ideal for dark field applications. Dark field attachments and object clamps are available as accessories for these applications. - Page 21 A user guide is included with the delivery of each angle table which contains the precise instructions on how to fit it. We strongly recommend that you follow these instructions closely, to make sure that you will be able to use the angle table without problems. OZM-5-BA-e-1510...
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Page 22: Changing The Bulb
5.11 Changing the bulb Devices from the OZM-5 series with lighting units are all fitted with LED bulbs. Due to the long service life of an LED lighting system, for these microscopes it will not be necessary to simply change a bulb. -
Page 23: Features
○ ○ ○ OZB-A5782 Travel: 100x86mm, for reflected light External For information on external lighting units, please see the Kern Optics main catalogue, from page 68 illumination and visit our website www.kern-sohn.com ● = Standard configuration ○ = Option OZM-5-BA-e-1510... -
Page 24: Trouble Shooting
The torque of the focus wheels is set too high The microscope head slips down The torque of the focus wheels is set too low while you are viewing the object Eyes get tired easily The dioptre adjustment is not correct The brightness adjustment is not correct OZM-5-BA-e-1510... -
Page 25: Service
The descriptions and illustrations in this user manual are subject to change without notice. Further developments on the device may lead to these changes. All language versions contain a non-binding translation. The original German document is the binding version. OZM-5-BA-e-1510...
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