Description
Higher Resolution, Higher Contrast and Brighter Images
Utilizing a new optical design incorporating a total reflection prism system the ICOE ZY83T delivers higher resolution, higher contrast and brighter images for industrial, biomedical and educational applications than traditional Greenough stereos.
The ZY83T is a versatile, high performance, ergonomically designed zoom stereo microscope ruggedly built to withstand years of heavy usage. This model comes equipped with a trinocular head inclined at 30° and a built in 0.55x camera c-mount. The widefield eyepieces have a 10x magnification and a 23 millimeter field of view. The zoom ratio is 8.3:1, the magnification range is 6-50x (w/10x eyepieces) and it has a 115 millimeter working distance. The ZY83T comes on the S-LED stand which has 3 watt reflected and 6 watt transmitted LED light. It has coaxial coarse and fine focusing.
Camera Friendly: With a built-in camera port and a 0.55x c-mount adapter, cameras can be directly mounted to ICOE ZY83T
Zoom Ratio: 8.3:1 zoom ratio (0.6x – 5.0x)
Working Distance & Focus: A 115mm working distance and WF10x/23mm focusable eyepieces
Rugged: The ZY83T is ideal for industrial inspection applications, ruggedly built to withstand years of heavy usage.
Optional Accessories: LED ring lights, fiber optic illuminators and fluorescent ring illuminators, 0.5x, 0.7x and 2.0x auxiliary objectives, Digital cameras and c-mount adapters, 15x, 20x and 30x focusing eyepieces, reticles and stage micrometers.

Optical Specifications
| Auxiliary Objective | Working Distance (mm) | Eyepiece | |||||||
| WF10X/23 | WF15X/16 | WF20X/12 | WF30X/8 | ||||||
| Mag. | FOV (mm) | Mag. | FOV (mm) | Mag. | FOV (mm) | Mag. | FOV (mm) | ||
| 115 | 6-50X | 38.3-4.6 | 9-75X | 26.7-3.2 | 12-100X | 20-2.4 | 18-150X | 13.3-1.6 | |
| 0.5x | 220 | 3-25X | 76.7-9.2 | 4.5-37.5X | 53.3-6.4 | 6-50X | 40-4.8 | 9-75X | 26.7-3.2 |
| 0.7x | 152 | 4.2-35X | 54.8-6.6 | 6.3-52.5X | 38.1-4.6 | 8.4-70X | 28.6-3.4 | 12.6-105X | 19.0-2.3 |
| 2x | 43 | 12-100X | 19.2-2.3 | 18-150X | 13.3-1.6 | 24-200X | 10-1.2 | 36-300X | 6.7-0.8 |
Specifications
| Model | ZY83T | |
| Optical System | Greenough zoom system | ● |
| Viewing Head | Trinocujlar viewing head, inclined at 30° | ● |
| Diopter Adjustment Eyepiece | Extra wide field eyepiece WF10X/Φ23mm | ●● |
| WF15X/Φ16mm | ○○ | |
| WF20X/Φ12mm | ○○ | |
| WF30X/Φ8mm | ○○ | |
| Zoom Objective | 0.6x – 5.0x | ● |
| Zoom Ratio | 8.3:1 | ● |
| Working Distance | 115mm | ● |
| Interpupillary Distance | 55mm – 75mm | ● |
| Auxiliary objective | 0.5X WD:220mm | ○ |
| 0.7X WD:125mm | ○ | |
| 2X WD:45mm | ○ | |
| Stage | Column Stand, 300mm Height of Post, Coaxial coarse focus adjustments | ● |
| Stage Insert | Glass plate, diameter 100mm | ● |
| Opal & black acrylic plate, diameter 100mm | ● | |
| Focusing Range | 105mm | ● |
| Illumination | LED Incident illumination 100V-240V | ● |
| Illumination | LED Transmitted illumination 100V-240V | ● |
| Video Adapter | 0.55X C mount | ● |
| 1X C mount | ○ | |
Parts & Accessories
| Cat. Number | Descriptions |
| M22071001 | Trinocular heads, 360° rotating and 30° inclined |
| M22071002 | Eyepiece EW 15x/16 |
| M22071003 | Eyepiece EW 20x/12 |
| M22071004 | Eyepiece EW 30x/8 |
| M22071005 | Eye shields |
| M22071006 | Auxiliary lens 0.5x, WD 220mm |
| M22071007 | Auxiliary lens 0.7x, WD 125mm |
| M22071008 | Auxiliary lens 2x, WD 45mm |
| M22071009 | 1X C TV mount |
| M22071010 | 0.55X C TV mount |
| M22071011 | LED Ring Light |
| M22071012 | Polarization Set |
| M22071013 | Darkfield Set |
| M22071014 | Moveable Stage |
| M22071015 | Boom stand BS1 |
| M22071016 | Dual arm boom stand BS2 |
| M22071017 | Articulated boom AC1 |
| M22071018 | Articulated boom AC2 |
| M22071019 | Head holder 76mm used together with universal stand or boom stand, articulated arm stand |
More Models Available
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| ZY83T-BS1 | ZY83T-BS2 | ZY83T-AC1 | ZY83T-AC2 |





