Coad | 670645 | Type | Translating Rectangular Filter Mount | |
Optical Component Diameter (mm) | 12.5 - 77.0 | Optical Element Thickness (mm) | 4.00(MAX) | |
Material | 6061-T6 Aluminum Alloy | Mounting Hole Specifications | M4 Threaded Hole x 5 | |
Surface Treatment | Black Anodized |
LBTEK offers translating mounts for rectangular optical elements, available in both XY two-axis and single-axis versions. These mounts can accommodate rectangular flat optics up to 4 mm thick and with widths ranging from 12.5 mm to 127 mm. Each translation axis is equipped with a vernier scale, providing repeatable positioning with a resolution of 100 μm. The mounts feature M4 threaded holes for versatile post-mounting orientations. Nylon-tipped set screws are used to secure the optical elements while preventing damage to their surfaces.
The LBTEK XY Translation Stage MS-XY is designed to hold rectangular flat optical elements with widths ranging from 12.5 mm to 77 mm and a maximum thickness of 4 mm. The optics are secured using two clamping arms, each equipped with two nylon-tipped screws. The clamping arms slide within channels to accommodate different optic sizes. The stage features two manual drives, providing 50 mm travel along the X-axis and 30 mm along the Y-axis. Both translation axes include vernier scales with a resolution of 100 μm, enabling precise and repeatable positioning of optical elements. The clamping arms and drives can be locked using a 2 mm hex wrench. The mount includes five M4 threaded holes, one of which is a through-hole, allowing installation from both front and rear sides, for a total of six possible mounting orientations. By loosening the top locking screw, the clamping arms can be removed from the channels and interchanged. This stage is well-suited for general XY translation applications and for use in custom-built microscope systems, as well as with LBTEK rectangular test targets, filters, mirrors, and windows.
Note: When mounted in the clamping arms, approximately 4.5 mm at each end of the optic will be obscured.
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