Richter Optica S850-TS Track Stand Stereo Zoom Microscope

The Richter Optica S850-TS stereo zoom microscope has a built-in zoom range of 0.8x – 5x. Depending on which eyepieces and/or auxiliary lenses are used, the magnification of the microscope will vary (see the magnification chart shown below). The S850-TS is a sturdy microscope with all metal parts and glass optics. The track stand can be used with LED ring light illumination or dual pipe lights.

 

S850 Stereo Zoom Microscope Magnification
    WF10x Eyepieces WF15x Eyepieces WF20x Eyepieces
Auxiliary Lens Working Distance Total Magnification Field Size (mm) Total Magnification Field Size (mm) Total Magnification Field Size (mm)
0.5x 220mm 4x – 25x 55 – 8.8 6x – 37.5x 40 – 6.4 8x – 50x 30 – 4.8
1x Standard 115mm 8x – 50x 27.5 – 4.4 12x – 75x 20 – 3.2 16x – 100x 15 – 2.4
2x 45mm 16x – 100x 13.75 – 2.2 24x – 150x 10 – 1.6 32x – 200x 7.5 – 1.2
Viewing Head  Binocular body with viewing head inclined 45°, rotatable 360°. Interpupillary distance adjustable from 52~75mm.
Trinocular body with viewing head inclined 45°, rotatable 360°. Interpupillary distance adjustable from 52~75mm.
Eyepieces Widefield, High Eyepoint, Plan 10x eyepieces / FN 22mm, with dual +/-5 diopters. Accepts 25mm diameter reticle.
Widefield, High Eyepoint, Plan 15x eyepieces / FN 16mm, with dual +/-5 diopters.
Widefield, High Eyepoint, Plan 20x eyepieces / FN 12mm, with dual +/-5 diopters.
Zoom Ratio 1:6.3
Objectives Zoom range of 0.8x- 5x.
Stand Track stand with black/white stage plate, stage clilps. 300mm x 300mm x 325mm.
Focusing Coarse focus adjustment, tension adjustable.
Working Distnace 115mm
Maximum Specimen Height 110mm if focus holder is secured in highest position, using no auxiliary lens.
183mm if focus holder is secured in highest position, using 2x auxiliary lens.
Illumination No built-in illumination. LED Ring Lights and Dual Pipe Lights are available.
Auxiliary Lenses 0.5x Lens, WD = 220mm
2.0x Lens, WD = 45mm
C-Mount Adapter 0.4x focusing c-mount adapter with trinocular body.
Dimensions 300mm x 300mm x 325mm (11.81″ x 11.81″ x 12.8″)
Weight 10 lbs.
Warranty 5-year limited warranty.