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Kinematic Mirror / Beamsplitter Mounts 840-0056

Kinematic Mirror / Beamsplitter Mounts 840-0056

1", 2", 3" Kinematic Mirror / Beamsplitter Mounts are used for precise angular and linear alignment of optical elements. There are two types: for round optical elements and for square optical elements.

from 90 $
delivery Estimated delivery time: 5 - 6 days
Products
Brochures
Description
Code Shape Optics diameter Price Delivery Add to cart
i 840-0056-11 Round 1" (25.4 mm) 90 $ 5 - 6 days
i 840-0056-12 Round 2" (50.8 mm) 138 $ 5 - 6 days
i 840-0056-13 Round 3" (76.2 mm) 199 $ 5 - 6 days
i 840-0056-21 Square 1" (25.4 mm) 105 $ 5 - 6 days
i 840-0056-22 Square 2" (50.8 mm) 155 $ 5 - 6 days
i 840-0056-23 Square 3" (76.2 mm) 219 $ 5 - 6 days
840-0056 Kinematic Mirror / Beamsplitter Mounts
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Kinematic Mirror / Beamsplitter Mounts 840-0056 are used for precise angular and linear alignment of optical elements. We provide two types of kinematic mirror/beamsplitter mounts: for round optical elements (840-0056-11; 840-0056-12; 840-0056-13) and for square optical elements (840-0056-21; 840-0056-22; 840-0056-23).

 

  • 1", 2", 3" optics mounts
  • Tilt range 9° (about two axes)
  • Travel range 4 mm
  • Sensitivity 3 arcsec or 1µm
  • Mounting on either of 2 sides
  • Made of black anodized aluminium
  • Motorized version 940-0060 available

840-0056 has a resting flange to stop the optics. One fixing screw (two in “square” mounts) secures the optics against hard rests, which make 2 contact points. To prevent damage to the optics, the tip of the fixing screw is made of plastic.

 

Square mounts 840-0056-20 additionally have 4 fixing screws for thin optics. They have conic tips to work as wedges to clutch a thin plate of optics to the resting flange. For thick optics square mounts have 2 screws rather than one.

 

A platform is preloaded by two strong coil springs, ensuring tight kinematic fit. A thick base adds to stability. This allowed us to eliminate part of the mount, keeping clear one edge of the optics.

 

As standard, mounts come with screws 870-0080.  You may order the mounts with 2 or 3 adjustment screws. The prices are given of kinematic mirror/beamsplitter mounts with 3 driving screws.