Vertical Control Gimballed Mirror Holder / LMHA-50.8M-UU

Gimballed mirror mounts accessible from top. Mirror angle is arbitrarily adjustable with its point of reflection unchanged. Useful when mirror is located proximate of other optical devices or difficult to access.

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Part Number
LMHA-50.8M-UU
¥34,100
◦Mirror is hold with retaining ring screw from rear side. A point of reflection at front side of mirror is unchanged in regard to orientation and thickness of mirror.
◦Gimball mechanism with coarse/fine switching knob enables fine adjustment of mirror at arbitrary angle.
More Information
Catalog Code W4505
RoHS No
CE No
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CAD data
Guide ▶When purchasing a post (rod) RO-20-60 (outer diameter 20mm, length 60mm), posts can be mounted together. The size of each post can be changed. To assembly the posts, a vice and a plier are required. We can assembly them for you upon on request for free. The cost of the post vary according to the size. Please contact our sale division for details.
▶Vertical Control Gimballed Beamsplitter Holder (BSHL) with low optical axis and operable from above is also available.
Attention ▶When a beamsplitter is used at an incident angle of 45 degrees, the beam is blocked by the mirror frame, resulting in a small effective transmission diameter. A gimbal-type beamsplitter holder (BHAN) is also available to increase the transmitted effective diameter.
▶After adjusting the optics, make sure that the switching clamp of the mirror holder is firmly tightened. If the switching clamp is not tightened securely, the fine adjustment mechanism may not work or the holder may move after adjustment, resulting in incorrect adjustment.
3D_CAD



Adjustment Range /Tilt ±4°
Adjustment Range /Rotation ±4°
Resolution /Tilt about 0.6°/rotation
Resolution /Rotation about 0.4°/rotation
Weight 0.73kg
Compatible Optics Diameter φ50.8mm
Compatible Optics Thickness 3 - 11mm