The MF-UB series 176 microscope provides clear observation images with excellent color quality and offers the highest measuring accuracy in its class.

Features & Benefits
The MF-UB series 3-axis measuring microscope gives operators bright field observation and a wide field of view. The microscope’s ultra-long working distance and manual Z-axis adjustment provides the ability to observe larger objects with detail for added flexibility.
- Integration of metallurgical and measurement microscope functions provides high-resolution observation and high-accuracy measurement solution
- Illumination unit (reflected/transmitted) selectable from a high-intensity LED or halogen bulb (required)
- Variable aperture diaphragm (reflected/ transmitted) allows for contrast adjustment
- Variety of standardized stages with travel range up to 400 × 200 mm
- Quick-release mechanism useful for moving the stage quickly when measuring workpieces that are large in size or quantity
- High-magnification observation up to 2000X
- Dedicated camera port for seamless integration of Mitutoyo Vision unit or third party c-mount camera
- 4 or 5 Position motorized or manual turret is available
SERIES 176 Technical Data
Focusing Method: | Manual focusing ( coarse focusing: 30mm/rev, Fine Focusing: 0.2mm/rev) |
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Measuring Method: | Linear encoder (2-axis model: X/Y axis, 3-axis model: X/Y/Z axis |
Indication accuracy: | Z-axis: (5+0.04)Lum, L = Measuring length (mm) |
Floating Function: | X and Y axes with Quick-release mechanism |
Resolution: | .0001/.00005/.00001 (.001mm/.0005mm/.0001mm) |
Product List
Order No.: | Product Image: | Model: | Range X-Axis: | Range Y-Axis: | Range Z-Axis: | Accuracy: | XY Stage Top Size: | Effective glass size: | Swivel Function: | Workpiece Max Load: |
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176-876-10 | - | MF-UB1010D | 4" / 100mm | 4" / 100mm | 6" / 150mm | XY-axis (2.2 + 0.02L)um, L = Measuring length (mm) when not loded, JIS B7153 | 11 x 11" / 280 x 280mm | 7 x 7" / 280 x 280mm | - | 22lbs / 10kg |
176-877-10 | - | MF-UB2010D | 8" / 200mm | 4" / 100mm | 6" / 150mm | XY-axis (2.2 + 0.02L)um, L = Measuring length (mm) when not loded, JIS B7154 | 14x 11" / 350 x 280mm | 10 x 6" / 350 x 280mm | - | 22lbs / 10kg |
176-878-10 | - | MF-UB2017D | 8" / 200mm | 7" / 170mm | 8.7" / 220mm | XY-axis (2.2 + 0.02L)um, L = Measuring length (mm) when not loded, JIS B7155 | 16.1 x 13.4" / 410 x 342mm | 10.6 x 9.4" / 410 x 342mm | + / - 5 degree (left) | 44lbs / 20kg |
176-879-10 | - | MF-UB3017D | 12" / 300mm | 7" / 170mm | 8.7" / 220mm | XY-axis (2.2 + 0.02L)um, L = Measuring length (mm) when not loded, JIS B7156 | 20.07 x 13.4" / 510 x 342mm | 14.5 x 9.4" / 510 x 342mm | + / - 5 degree (left) | 44lbs / 20kg |
176-880-10 | - | MF-UB4020D | 16" / 400mm | 8" / 200mm | 8.7" / 220mm | XY-axis (2.2 + 0.02L)um, L = Measuring length (mm) when not loded, JIS B7157 | 24 x 13.4" / 610 x 342mm | 17.3 x 9.4" / 610 x 342mm | + / - 3 degree (left) | 33lbs / 15kg |