The FR-GG455 Colored Glass Longpass Filter is a 12.7 mm diameter 455 nm cut-on optical filter made of Schott GG455 filter glass. This long-wave pass filter is precision polished for demanding research or OEM applications.
类型
Colored Glass Longpass Filter
镜片尺寸
Ø12.7 mm
起始波长
455 nm
入射角
0°
材料
Schott GG455 or equivalent
表面质量
60-40 scratch-dig
表面平面度
≤1λ at 632.8 nm over the clear aperture
厚度
3 mm
厚度公差
±0.1 mm
尺寸公差
±0.3 mm
通光孔径
central ≥ 80% of diameter
楔形
≤3 arc min
损伤阈值
30 W/cm2 CW, typical
倒角
Up to 1 mm face width
倒角公差
45° ±15°
清洁
FR-GG455彩色玻璃长通滤波器是由Schott GG455滤光玻璃制成的直径12.7 mm的455 nm直通光学滤波器。这种长波通滤波器是经过精密抛光,以满足需要的研究或OEM应用。