光學窗口片
指 標:
基片原材料:....................K9, 紫外融石英, 浮法玻璃, 有色玻璃
波前畸變:..................................................λ/[email protected]
表面光潔度:..................................................40-20 或更高
外徑公差:..........................................+0.00mm, -0.20mm
厚度公差:...........................................................±0.1mm
平行度:...................................................................3"~1'
倒角:.......................................................0.25mm X 45°
通光孔徑:.................................................≥85% 中心區域



