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- Adjustable slit
- Based on precision dovetail slide
- Very smooth backlash-free motion
- Micrometer adjuster
- Slit height 18mm
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The model MDE863 Adjustable Slit comprises a pair of knife edges mounted onto an MDE255M precision slide. One knife edge is fixed whilst the other is adjustable to give a maximum opening of 10mm, with a sensitivity of 1µm. The micrometer is graduated at 10µm intervals. |
| Specifications |
| Adjustable slit comprising a pair of knife edges mounted on an MDE255M single axis slide with micrometer adjuster. |
| Aperture height |
18mm |
| Adjuster Micrometer with 0.01mm graduations Slit width range 0 to 10mm Slit parallelism within 0.03mm Knife edge 0.7mm thick at end, 20 degrees bevel Knife edge material Aluminium alloy |
Options and Accessories
Lockable version Non-magnetic option
Note: Surface mating with these micropositioners must be truly flat. Unflat surfaces or overtightened screws will cause the slide motion to be jerky and stiff due to distortion. Dovetail slides, unlike miniature ball slides, are unlikely to be permanently damaged by temporary distortion, as the load is supported on a comparatively large area.
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