S2K Commerce - Products Dropdown
S2K Commerce - Shopping Cart
S2K Commerce - Order Entry
Z850 Series Stereo Microscopes

Z850 Series Stereo Microscopes
The Z850 series microscope is a high performance and versatile stereo microscope incorporating a greenhough optical design. These scopes provide incredible depth of focus, color reproduction, and resolution, making them a great choice for any application where 3-D imaging or dissections are required.
The scopes have an integrated 1X common objective and offer a large 115 mm working distance, allowing added access to specimens. With a zoom ratio of 6.3:1 and a large 8X to 50X zoom range, low and high magnification imaging is possible on this scope. Additionally, there are auxiliary objectives available that easily thread on and off the scope, enhancing the total usable magnification ranges.
The co-axial zoom controls allow smooth zooming throughout the entire zoom range and have vibration free click stops to repeat magnifications. This allows users to know their magnification without removing their eyes from the sample. These click stops can be disengaged to provide a constant zoom.
Both the binocular and trinocular photo versions are in an air-tight, one-piece design and have anti-mold coatings so they can be used in any environment.
These scopes are modular and can be configured to meet specific needs and budgets. Additional accessories are available, as well as a variety of advanced illumination techniques, including adjustable gooseneck LED light guides, ring lights, fluorescence illuminators, and advanced oblique contrast/embryo transfer stands.
Contact us for more information.
Specifications
Optical System | Greenhough Optical System |
Zoom Ratio | 7:1 |
Zoom Range | 0.8X to 5X Continuous Variable Zoom |
Click Stops | Click stops at every 1X magnification (Can be disengaged) |
System | Integrated Dual 1X objectives w/ 115 mm Working Distance |
Auxiliary Objectives | 0.3X | 287 mm Working Distance 0.5X | 211 mm Working Distance 0.75X | 120 mm Working Distance 1.5X | 47 mm Working Distance 2.0X | 26 mm Working Distance |
Eyepieces | 10X UW (25 mm F.O.V) | 15X (16 mm F.O.V) | 20X (12.5 mm F.O.V) |
Total Magnification | 2.4X to 200X |
Illumination | External LED w/ Adjustable Light Guides External LED w/ Ring Light |
Eyetube | 45º Low Profile | IP distance 52 to 75 mm |
Epi Fluorescence | External Single or Dual LED Light Guide Option |
Polarized Light | Episcopic & Diascopic Polarized Light Option |

SKU Number | Magnification Power | Working Distance | Eyetube | Illumination | Stage | Price | Quantity | Add to Cart |
Z850 | 0.8X - 5X, 1X Objective | 110 mm Free Working Distance | Binocular | None | Adv. Focus Stand |
2867.00
Each
|
||
Z850LED | 0.8X - 5X, 1X Objective | 110 mm Free Working Distance | Binocular | Top/Bottom LED | Adv. Focus Stand |
3182.00
Each
|
||
Z850T | 0.8X - 5X, 1X Objective | 110 mm Free Working Distance | Trinocular | None | Adv. Focus Stand |
3174.00
Each
|
||
Z850TLED | 0.8X - 5X, 1X Objective | 110 mm Free Working Distance | Trinocular | Top/Bottom LED | Adv. Focus Stand |
3488.00
Each
|
