• Applicable optical element diameter: 25.4 mm
• Applicable optical element minimum thickness: 3.0 mm
• Adjustable angle range: ±4°, 0.41° per turn
• The adjuster can be locked with a locking nut
• Fix the optical element with a set screw

The standard O-type optical adjustment mount AMM3-1BP provided by DeChuang Laser uses a set screw and an elastic pressure ring to double-clamp and fix the optical element. The optical axis height is 25.4 mm. The bottom of the adjustment mount is equipped with a countersunk hole for M4 screws for connecting the mounting rod. The adjustment frame can be used to mount optical elements with a diameter of 25.4 mm and a minimum thickness of 3.0 mm. The adjustment frame has three M6×0.25 precision adjusters that can be locked with locking nuts, providing an adjustment range of pitch and yaw angles of ±4°, 0.41° per turn. The adjusters do not have knobs and can be adjusted with the included HWS-2 hexagonal wrench with knob. When you purchase the LBTEK standard O-type optical adjustment frame, you will receive a HWS-2 hexagonal wrench with knob and two M4 cylindrical head hexagonal screws.