Ultra Precision Quadrant Optics Mount 1/4 開弧型超精密光學元件座

The ball bearing at the tip of adjustment screw sits on a flat sapphire seat to ensure high
precision, high stability and ultra durability for the adjustment. The accurate mechanisms and extremely
low tendencies for corrosion of the flat sapphire seat ensure lasting quality in linearity and reproducibility.
04UMP-3 is for 1” optics and 04UMP-4 is designed for 2” optics.
* For any 1 inch (25.4mm) or 2 inch (50.8mm) diameter optics.
* Strong retention spring ensures no off-axis sliding on operation.
* The combination of M6 x 0.25 pitches stainless-steel precision-threaded screw and
tightly fit brass insert ensures extremely smooth, stable and backlash-free adjustment.
* C-type opening allows larger incident angle and therefore greater flexibility in usage.

位於藍寶石座上調整螺絲頂端的球確保高精度，高穩定，超耐用性的調整。
機制和藍寶石底座的低磨損性確保其線性度和重複性。
04UMP-3用於 1" 光學元件而04UMP-4用於2" 光學元件。
* 可用於直徑 1 inch (25.4mm) 或 2 inch (50.8mm)光學元件
* 強力定型彈簧防止操作時在軸上滑動的情形
* 結合精準M6 x 0.25mm不鏽鋼螺絲和緊密配合的黃銅嵌確保其調整時穩定性、平滑性且不會反彈
* C型開口在使用上允許較大的入射角和更大的靈活性