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.

• Heads: binocular
• Objectives: parfocal achromatic zoom 0,7x...4,5x (6,428:1 zoom factor)
• Microscope stand: Overhanging stand
• Illuminator: none
• Interpupillary distance: adjustable between 51 and 75 mm
• Dioptric compensation: on both eyepiece tubes (bino & trino)
• Eyepieces: EWF10x/20 mm (high point) for people wearing spectacles
• Focusing: by means of a rack and pinion controlled by a pair of knobs placed on both sides
• Warranty: 60 months