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Stereo zoom microscope OZL-45R The practical and flexible stereo zoom microscope with integrated LED ring illumination and large zoom range

Your KERN product specialist will be happy to help
Thomas Fimpel
Daniel Junger
Manager KERN Optics & SAUTER
Tel.: +49 7433 9933-155
Fax: +49 7433 9933-149


  • The KERN OZL-45R stereo zoom microscope series will impress you with its excellent optical characteristics, easy operation and its integrated LED ring illumination unit
  • The highlight of the KERN OZL-45R is the strong, continuously dimmable, integrated LED ring illumination in the objective housing, which ensures uniform, shadow-free illumination. An LED transmitted light variant is also included
  • With its built-in, top-quality optics and powerful, integrated LED illumination unit, this model is a special all-rounder for all areas of application
  • The zoom objective offers you continuous magnification from 7,5×–50×
  • As standard, the KERN OZL-45R range is provided as a binocular version with 10x eyepieces with a field of view with a diameter of 23.0 mm
  • The arm curved stand gives you a large working area as well as a precise adjustment mechanism
  • A large selection of eyepieces as well as auxiliary objectives are available as accessories
  • A protective dust cover, eye cups, as well as multi-lingual user instructions are included in the scope of the delivery

Scope of application

Technical data
  • Optical system: Greenough optics
  • Incident illumination dimmable
  • Lens barrel 45° tilt
  • Magnification ratio: 6,7:1
  • Eye distance: 55.0 - 75.0 mm
  • dioptre compensation both sides
  • Overall dimensions W×D×H 320×275×420 mm
  • Net weight approx. 4,5 kg

Please see the overview tables below for details

For information on the accessories which are supplied as standard, please see the individual brochures for the models, see document downloads in the table



Financing is available using KERN hire purchase - easy and convenient.

Hire Purchase gives you the option of purchasing any product from the range against a simple monthly installment. The product value is financed over the period of the agreement. On payment of the last installment, the ownership of the contract item automatically transfers from the contractor to the contractee.

The Hire Purchase Agreement can - if you so choose - be set for a period of between one and five years. All goods paid for in rates are covered by the warranty over the complete time period of the hire purchase

Compared with buying the product, KERN hire purchase offers the advantage that the initial financial investment is largely unnecessary. This is particularly relevant when purchasing a number of products, for example when refitting a laboratory, a company department or a hospital ward. In addition the monthly installments constitute a direct cost and the item does not have to be capitalised by the purchaser.


this is where you can search for spare parts for devices which you are already using. Ideally you will search using the serial number, which is given on the type plated under [SN].
Alternatively you can search by item number, which is also indicated on the type plate under [REF].
When doing this please make sure that the spare part is compatible with your device, by checking the specified scope of application.

360° rotatable microscope head
Binocular Microscope: For the inspection with both eyes
LED illumination: Cold, energy saving and especially long-life illumination
Incident illumination: For non-transparent objects
Transmitting illumination: For transparent objects
Zoom magnification: For stereomicroscopes
Rechargeable battery pack: rechargeable set
Parcel shipment via courier. Ready for dispatch in 1 day
3 years warranty


* All prices include the german legally applicable VAT (19 %) and do not include shipping costs
Field of view


incl. VAT
of VAT
incl. VAT
OZL 456
HSWF 10× Ø 23.0 mm
Ø 33.0mm - 5.0mm
0,75 x - 5 x
0,21W LED (transmitted), 1W LED (reflected)
€ 821,10
€ 690,00
Available from stock Available within 4 days Available within 7 days Unfortunately not available at this time! Unfortunately the delivery status is not available at the moment. Please try again later. Expected to be available again on