Greenough optical system offers a 6.5:1 zoom ratio and provides exceptional image quality and excellent depth of field. The EMZ-8TR trinocular body directs light to all three viewing ports simultaneously. C-Mount adapters designed especially for this microscope can be purchased separately. The trinocular stereo zoom body includes the following:
- Body: Trinocular with rugged all-metal body design, rotatable 360°.
- Objective Zoom Range: 0.7x - 4.5x.
- Magnification: 7x - 45x (when using 10x eyepieces - MA502). View the magnification chart below to determine which eyepieces and auxiliary lens you may need.
- Field of View: 32mm at 7x, 5.1mm at 45x.
- Working Distance: 104mm.
- Eyetube Inclination: 45°.
- Interpupilliary Distance Adjustment: 54mm - 75mm.
- Dioptric Adjustment: Both eyetubes.
- Extended Magnification Range: 2.1x - 270x.
- Extended Working Distance: 2.45mm - 202.5mm (with optional auxiliary lens).
- Accurate Measuring: If you need to make accurate measurements, please call us to ensure you get the proper stereo microscope body with detent capability.
|
Stereo Microscope Magnification Chart for EMZ8
|
|
Aux Lens
|
Working Dist. (mm)
|
SWF10x Eyepieces
|
SWF12.5x Eyepieces
|
SWF15x Eyepieces
|
SWF20x Eyepieces
|
SWF30x Eyepieces
|
|
|
|
|
|
|
|
|
|
|
|
|
None
|
104
|
7x- 45x
|
32.8- 5.1
|
8.75x- 56.25x
|
28.5- 4.4
|
10.5x- 67.5x
|
22- 3.4
|
14x- 90x
|
16.4- 2.6
|
21x- 135x
|
11- 1.7
|
|
0.35x
|
250
|
2.45x- 15.75x
|
93.7- 14.5
|
3.06x- 19.68x
|
81.4- 12.5
|
|
62.8- 9.7
|
4.9x- 31.5x
|
46.8- 7.4
|
7.35x- 47.25x
|
31.4- 4.8
|
|
0.5x
|
174
|
3.5x- 22.5x
|
65.6- 10.2
|
4.37x- 28.12x
|
57- 8.8
|
5.25x- 33.75x
|
44- 6.8
|
7x- 45x
|
32.8- 5.1
|
10.5x- 67.5x
|
22- 3.4
|
|
1.5x
|
57
|
10.5x- 67.5x
|
21.9- 3.4
|
13.12x- 84.37x
|
19- 2.9
|
15.75x- 101.25x
|
14.6- 2.2
|
21x- 135x
|
10.9- 1.7
|
31.5x- 202.5x
|
7.3- 1.1
|
|