VOM-PB45 Low Drift Adjustment Mount

Product description

• Dual-axis adjustment mechanism with regulator: M6*0.35mm;
• Offers an angular range of ±4° with an accuracy of 11.98 mrad/rev;
• The platform measures 45*45mm and can be installed either horizontally or vertically;

The installation platform features an M4 threaded hole array;

The adjustment seat is fabricated from heat-treated stainless steel, which can significantly reduce temperature-dependent hysteresis effects in environments with significant thermal fluctuations, thereby maintaining long-term stable performance.

model	VOM-PB45
specifications	49.2*49.2*25.9mm
Installation platform	45*45mm
adjustable range	±4° angle adjustment with precision of 11.98 mrad/rev
Type of threaded hole	M4*9 thread, M4*2 countersunk thread, Ø4.7mm*1 thread, Ø5.1mm*1 thread
weight	219.3g
material quality	Heat Treatment of 304 Stainless Steel

(1) The adjustment seat is fabricated from heat-treated stainless steel, which can significantly reduce temperature-dependent hysteresis effects in environments with significant thermal fluctuations, ensuring long-term stable performance. The VOM-PB45 features two M6*0.35mm adjustment knobs with an adjustable tilt and pitch range of ±4°, achieving a precision of 11.98 mrad/rev.

(2) The mounting base provides a flat installation surface featuring 9 M4 threaded holes and 1 M4 through-hole. The optical components can be securely fixed to the platform using the VPRK1-A press arm, which offers adjustable height to accommodate optical elements up to 41.8mm in diameter. Alignment pin holes are integrated around the base, allowing precise component alignment with positioning pins (not included).

(3) By adjusting the M4 countersunk holes on the back panel of the adjustment frame, the frame equipped with an installation platform can be horizontally mounted onto the connecting rod. The sinking column head screws are secured through the through holes at the top. Alternatively, the vertical installation of the adjustment frame onto the connecting rod can be achieved using the M4 countersunk holes on both sides of the back panel.

Assembly

Application Examples

Engineering Drawings

VOM-PB45Engineering Drawing