Kinematic Center Mirror Mount for 25.4mm Mirror

MHI-25.4

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The Kinematic Center Mount is designed to allow the mirror to be loaded from the rear, keeping the reflective front surface centered above the mounting hole.
◦When this mount is rotated 45 degrees on an optical bench, the center of mirror will stay at the optical axis.
◦Cutouts and bevels allow these to be used as beamsplitter holders and not interfere with the transmitted beam.
◦Building the mirror frame into the support of the holder keeps the mount thin with a small footprint.
◦The small footprint allows more room to access the adjusters compared to regular kinematic mirror holders.
◦Includes alignment pin holes to accurately place mount in OEM instruments(φ3H7 except MHI-12.7, which is φ2H7).




More Information
Name Kinematic Center Mirror Mount for 25.4mm Mirror
Weight 0.1200kgs
Guide
  • Vertical control gimbal mirror and beamsplitter holders (BSHL) where the rotation of the fine adjustment matches the mirror center are also available.
  • WEB Reference Catalog Code/W4021
  • Can be mounted using an M4 low head screw to secure them from the top or an M6 threaded post from the bottom. (MHI-12.7 can be mounted with an M3 low head screw from the top and M4 threaded post from the bottom.)
Attention
  • MHI-12.7 limits the tilt and rotation to be ±1° and ±2° respectively, even when a low and small head hexagon socket head cap screw is used.
  • When securing a mirror with a low head hexagon socket head cap screw, a hex wrench may interfere with the mirror. Please retract the mirror by turning the rotation and tilt adjustment screws before tightening the low head hexagon socket head cap screw.
  • When securing a mirror on a baseplate with a M4 low head hexagon socket head cap screw, there will be ±1mm clearance.
Image Label Kinematic Center Mirror Mount for 25.4mm Mirror
Diameter 25.4mm
Compatible Optics Diameter φ25mm, φ25.4mm
Compatible Optics Thickness 3 - 10mm
Clear Aperture φ23mm
Reflected Clear Aperture<br> (45°Incidence) φ15.5mm
Transmitted Beam Clear Aperture<br> (45°Incidence) φ13mm *When light is transmitted through a BK7 plane parallel substrate of 3mm thickness.
Adjustment Range /Tilt ±1.5°
Adjustment Range /Rotation ±1.5°
Resolution /Tilt about 0.4°/rotation
Resolution /Rotation about 0.4°/rotation
In stock
SKU
MHI-25.4
$112.00

Delivery in : in stock

The Kinematic Center Mount is designed to allow the mirror to be loaded from the rear, keeping the reflective front surface centered above the mounting hole.

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