SUS series Stainless Steel Kinematic Mirror Mount

Details&Spec

Details

Features:

• High-quality materials: Main body is made of heat treated No.304 stainless steel , which effectively reduces the thermal expansion coefficient and internal stress, and improves the

stability . Suit for vacuum and high power laser cavity applications (Note: Special vacumm grease should used when vacuum is need).

• High stability:

① Different from the traditional point-line-surface structure, better line-line-line structure is used, which has higher adjustment accuracy.

② Increase the thickness of the fixed plate, for higher rigidity and stability.

③ The design of four-pull spring enhances the pulling force and makes the distribution of the pulling force more uniform.

④ Hard steel sheet is used on the top surface of the screw pair , which has smoother adjusting perfor- mance.

• High sensitivity: 3 pcs 0.2 mm pitch super-fine thread pairs for 3D adjustment, for higher sensitivity.

• Dual fixing method : One locking method is specially designed elastic ring , which can avoid the lens defor- mation by the locking screws or rigid fixing. Improve the stability of the optical path. Or you can take off the elastic ring, using the side elastic plate fix the lens.

• Dual locking method: In addition to the thread pair come with locking mechanism, the front and rear plates are designed with locking threaded holes.

• Dual adjustment method: Adjusting thread pair come with inner-hexagonal adjusting hole behind. Can coupled with standard thumb wheel or Inner hexagon spanner, for better adjustment sensitivity and also larger angle range.

• Universal mounting holes: M4, M6 screw holes.

Compared with the stability curves of similar products abroad

Selection Table

Model	SUS12.7	SUS20	SUS25.4	SUS38.1	SUS50.8
Optic Size (mm)	φ12.5/ φ12.7	φ20	φ25/ φ25.4	φ38.1	φ50/ φ50.8
Optics Thickness (mm)	3~5	3~6	3~6	3~6	4~8
Adjustment Angle Range (°)	±3
Front Plate Translation (mm)	MAX6
Clear Aperture (mm)	φ11.5	φ18.5	φ24	φ36.5	φ48.5
Optic Center Height (mm)	15	25	25	30	35
One Round of Screw Drive vs Angle Adjusted (°)	≈0.57	≈0.33	≈0.33	≈0.25	≈0.21
Main Body Material and Treatment	stainless steel with sandblasting passivation
Thickness of The Fixed Plate(mm)	12	16
Number of Pulling Spring	4
Locking Mechanics	Yes	Yes,Dual Locking Mothod
Mounting Hole	M4	M6,φ8sink hole
Net Weight(g)	75	240	230	290	360

Details display：

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SUS series Stainless Steel Kinematic Mirror Mount

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