ZM6847BHE 0.68X-4.7X Greenough Optical Binocular Stereo Microscope Head
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- Sale price
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Product Description
● Optical system: Greenough
● Viewing head: Binocualr head, Inclined 35° Interpupillary distance adjustment 50-75mm, Diopter adjustment +/- 5.
● Eyepieces: WF10X/23mm, Eyeguards included
● Zoom Objective: 0.68X-4.7X
● Click stop: 0.68X, 1.0X, 1.5X, 2.5X, 3.0X, 3.5X, 4.0X, 4.7X
● Zoom Ratio: 6.8:1
● Working Distance: 110mm
● Head mounting size: 76mm in diameter
● Dust cover: Yes (Included)
Optional Accessories:
- 0.5x Auxiliary lens (SKU: AUM-05X)
- 0.75x Auxiliary lens (SKU: AUM-075X)
- 2x Auxiliary lens (SKU: AUM-2X)
- 10x/23mm eyepieces (SKU: ZM6847-10EXP)
- 15x/17mm eyepieces (SKU: ZM6847-15EXP)
- 20x/13mm eyepieces (SKU: ZM6847-20EXP)
- Microscope Light Source
Optical Specification
Additional objective | 0.5x |
0.75x |
1x (built-in) |
1.5x | 2x | |
Eyepieces | Working distance | 189mm | 122mm | 115mm | 42mm | 36mm |
10x/23mm | Magnification | 3.4-23.5x | 5.1-35.3x | 6.8-47x | 10.2-70.5x | 13.6-94x |
10x/23mm | Filed of view (mm) | 67.65-9.75 | 45.1-6.52 |
33.82-4.89 | 25.55-3.26 | 16.91-2.45 |
15x/16mm |
Magnification | 5.1-35.3x | 7.65-52.9x | 10.2-70.5x | 15.3-105.8x | 20.4-141x |
15x/16mm | Filed of view (mm) | 47.06-6.81 |
31.37-4.53 |
23.53-3.4 | 15.69-2.27 | 11.76-1.7 |
20x/12mm | Magnification | 6.8-47x |
10.2-70.5x |
13.6-94x | 20.4-141x | 27.2-188x |
20x/12mm | Filed of view (mm) | 35.29-5.11 | 23.53-3.4 | 17.65-2.55 | 11.76-1.7 | 8.82-1.28 |