ZEISS SteREO Discovery V8 Stereo Zoom Microscope

The ZEISS SteREO Discovery V8 is a common main objective stereo microscope with parfocalled Apochromatic optics over the entire magnification range from 1x-8x. Selectable click-stops allow calibration of pixel sizes when using the ZEISS imaging software package ZEN.

Viewing Head: Trinocular head with 20º inclined eyetubes. Interpupillary distance adjustment from 51mm - 75mm. Beam splitter takes 100% of light from the right eyetube to the photo port.
Detent: Manual focus drive with adjustable click stops.
Eyepieces: Includes widefield 10x / 23mm focusing eyepieces. Eyepieces accept 26mm diameter reticle. 16x/16mm eyepieces and 25x/10 are available and can be ordered below.
Objective Lens:  Zoom range of 1x - 8x is provided with your choice of:
1x Achromat Objective (WD = 63mm)
1x Plan Achromat Objective (WD = 81mm)
1x Plan APO Objective (WD = 60mm)
Zoom Ratio:  8:1
Total Magnification:  10x - 80x. For alternate magnifications eyepieces can be changed and objective lens swapped out on the stereo microscope. View magnification chart below for options.
Stand: Track stand with transillumination base with 90 white-light LED transmitted light, brightness knob, and socket for footswitch. 3-position turret for brightfield plus oblique light contrast by shiftable diaphragm, homogenous brightfield with 67mm diameter, and all-side darkfield, also unilateral by movable diaphragm. Includes glass stage plate 120mm diameter and darkfield insert diaphragm. 100~240V. CE, UL, FCC, PSE approved. Base of stand is 322mm W x 373mm D x 42mm H.
Working Distance: Depends on objective lens chosen.
Focusing: Coarse and fine focus drive. Column is 350mm, lifting range of 220mm.
Illumination:  Built-in 90 white-light LED transmitted light for brightfield and darkfield illumination.
Size: 450mm (17.7") W x 433mm (17") D x 521mm (20.5") H
Warranty: 1 year.

 

Auxiliary Lens	Working Distance	10x Eyepieces		16x Eyepieces		25x Eyepieces
		Magnification	Field Size	Magnification	Field Size	Magnification	Field Size
0.3x Achromat	236mm	3x - 24x	76.7mm - 9.6mm	4.8x - 38.4x	53.3mm - 6.7mm	7.5x - 60x	33.3mm - 4.2mm
0.5x Achromat	134mm	5x - 40x	46mm - 5.8mm	8x - 64x	32mm - 4mm	12.5x - 100x	20mm - 2mm
0.63x Achromat	107mm	6.3x - 50.4x	36.5mm - 4.6mm	10.1x - 80.6x	25.4mm - 3.2mm	15.8x - 126x	15.9mm - 2mm
0.63x Plan APO	80mm	6.3x - 50.4x	36.5mm - 4.6mm	10.1x - 80.6x	25.4mm - 3.2mm	15.8x - 126x	15.9mm - 2mm
1x Achromat	63mm	10x - 80x	23mm - 2.9mm	16x - 128x	16mm - 2mm	25x - 200x	10mm - 1.3mm
1x Plan Achromat	81mm	10x - 80x	23mm - 2.9mm	16x - 128x	16mm - 2mm	25x - 200x	10mm - 1.3mm
1x Plan APO	60mm	10x - 80x	23mm - 2.9mm	16x - 128x	16mm - 2mm	25x - 200x	10mm - 1.3mm
1.25x Achromat	50mm	12.5x - 100x	18.4mm - 2.3mm	20x - 160x	12.8mm - 1.6mm	31.3x - 250x	8mm - 1mm
1.5x Plan APO	30mm	15x - 120x	15.3mm - 1.9mm	24x - 192x	10.7mm - 1.3mm	37.5x - 300x	6.7mm - 0.8mm
2.3x Plan APO	10mm	23x - 184x	10mm - 0.7mm	36.8x - 294.4x	6.3mm - 0.8mm	57.5x - 460x	4mm - 0.5mm

 

View the ZEISS SteREO Discovery.V8 Zoom Stereo Microscope Brochure

View the ZEISS Modular Stereo and Zoom Microscope Informational Brochure