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Home > Microscopy > Microscopes > Stereo microscope > Stereo zoom sets > Optika > SZM > Optika SZM-2, Zoom, trinocular, 7x-45x

This product is no longer stocked and therefore cannot be purchased until further notice.

Optika SZM-2, Zoom, trinocular, 7x-45x

Product no.: 20678
Manufacturer: Optika

RRP: $ 640.00

Our price:
$ 580.00

incl. VAT
You save: $ 60.00
Product description
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Product description:

SZM series - Advanced Stereomicroscopes for Teachers and Middle-level professional stereo microscopes.

The stereomicroscopes of the SZM series are instruments specifically designed for high-level education, laboratory and industry applications.

Their optical and mechanical qualities place them at the top of that sought-after category of appliances and the price/quality ratio is exceptionally good. Sharing the same optical system consisting of binocular and trinocular heads with zoom objectives, the four models of the SZM series find their proper application wherever professional instruments are required at a particularly contained cost.

The numerous accessories provide an ample choice of possible configurations and extend the flexible use of the instruments.

Binoculars and trinoculars 360° rotating and 45° inclinated.

Interpupillary distance

Adjustable between 51 and 75 mm.

Dioptric compensation

On both eyepiece tubes (bino & trino).


EWF10x/20 mm (high point) for people wearing spectacles.


Parfocal achromatic zoom 0,7x...4,5x (6,428:1 zoom factor).

Specimen stage:

Models with illumination are fitted with a black/white disc for contrast, specimen clamps and a frosted glass disc for transmitted light.


Bymeans of a rack and pinion controlled by a pair of knobs placed on both sides.


Double adjustable illuminator for incident and transmitted light fitted with two 12V/15W halogen bulbs. 230V/50Hz power supply.

The SZM microscopes vary in regard to the microscope stand, the illumination and the head.


  • Illumination: Double for incident and transmitted light. 12V/10W halogen bulbs. Brightness control.
  • Microscope stand: Pillar stand
  • Head: Trinocular

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