VOAM3-S05 Ø1/2 Inch Low-Drift 3-Axis Adjustment Mirror Mount

Product Description

• 3-axis adjustment, adjuster: M5*0.25;
• ±5° angle adjustment, precision 19.68mrad/rev;
• Compatible with Ø0.5 inch installation, can mount optical elements with thickness ≥3.0mm;
• M4 counterbore at the bottom for easy fixing of the adjustment mount to the post;
• Flexible spring and fixing screws to fix optical elements with minimal deformation;

The low-drift adjustment mount is made of heat-treated stainless steel, featuring higher durability and temperature performance compared to other optical adjustment mounts.

Model	VOAM3-S05
Specification	25.4*25.4*21.7mm
Adjustment Range	±5° angle adjustment, precision 19.68mrad/rev
Central Aperture	Ø13.2mm
Mounted Lens	Ø0.5 inch, thickness ≥3.0mm
Screw Hole Type	2 places of M4* (counterbore)
Weight	39.5g
Material	304 Stainless Steel (Heat-Treated)

Technical Description

(1) The low-drift adjustment mount is made of heat-treated stainless steel, featuring higher durability and temperature performance compared to other optical adjustment mounts. It adopts 3 M5*0.25 adjusters, which can be adjusted with a 2mm hex wrench to achieve high-resolution ±5° pitch adjustment and Z-axis (optical axis) adjustment.

(2) The adjustment mount combines the design of flexible springs and fixing screws to fix Ø12.7mm optical elements with thickness ≥3.0mm. Through this design, a high level of clamping force and pointing stability can be achieved, minimizing the distortion of optical elements.

(3) The adjustment mount can be fixed to the post through two shallow M4 counterbores, ensuring no obstruction to the optical path. When used in custom installation configurations, the Ø2mm alignment pinholes on both sides of the counterbores can be used for precise positioning and setting of the installation angle. You can choose the Ø1 inch post of the Oeabt low-drift series, which is equipped with alignment pinholes for these adjustment mounts. The positioning pin is recommended to use the standard DIN 7-M6 (sold separately).

Assembly

Application Examples

Engineering Drawings

VOAM3-S05Engineering Drawing