二向色鏡是一種專用的鏡片,能反射某種顏色的光,而透過其他顏色的光。分色鏡具有一定的光譜透過特性。 當(dāng)以45、0度入射或大角度入射時,從光源中分離出特定的光譜,并改變部分光譜光路放方向。其作用旨在將光源發(fā)出的白光分成三色。常用于激光燈,舞臺電腦燈,遙頭燈,色輪,二向色濾鏡,酶標(biāo)儀器,熒光顯微鏡系統(tǒng),投影光引擎系統(tǒng)激光燈,光學(xué)儀器分束,視頻眼鏡等傳感器系統(tǒng)中。
料 | H-K9L, 紫外融石英 |
尺寸公差 | 0/-0.2mm |
厚度公差 | ±0.2mm |
光潔度 | 60/40 |
通光孔徑 | >90% |
面型 | <λ/8@632.8nm |
平行度 | <1 arc minute |
倒角 | 保護(hù)性<0.5mmx45° |
鍍膜 | 一面鍍二向色性分色膜,反面鍍增透膜 |
損傷閾值 | >5J/cm2,20ns,20Hz,@1064nm |
型號 | 材料 | 直徑 (mm) | 厚度 (mm) | 反射 | 透射 | 入射角 (°) |
FMIRD12.7T3R400T800-0 | BK7 | 12.7 | 3 | R>99.5%@400nm | T>95%@800nm | 0 |
FMIRD12.7T3R400T800-45 | BK7 | 12.7 | 3 | R>99.5%@400nm | T>90%@800nm | 45 |
FMIRD12.7T3R1064T808-0 | BK7 | 12.7 | 3 | R>99.5%@1064nm | T>95%@808nm | 0 |
FMIRD12.7T3R1064T532-0 | BK7 | 12.7 | 3 | R>99.5%@1064nm | T>95%@532nm | 0 |
FMIRD12.7T3R1064T532-45 | BK7 | 12.7 | 3 | R>99.5%@1064nm | T>90%@532nm | 45 |
FMIRD12.7T3R532T1064-0 | BK7 | 12.7 | 3 | R>99.5%@532nm | T>95%@1064nm | 0 |
FMIRD12.7T3R532T1064-45 | BK7 | 12.7 | 3 | R>99.5%@532nm | T>90%@1064nm | 45 |
FMIRD20T5R400T800-0 | BK7 | 20 | 5 | R>99.5%@400nm | T>95%@800nm | 0 |
FMIRD20T5R400T800-45 | BK7 | 20 | 5 | R>99.5%@400nm | T>90%@800nm | 45 |
FMIRD20T5R1064T808-0 | BK7 | 20 | 5 | R>99.5%@1064nm | T>95%@808nm | 0 |
FMIRD20T5R1064T532-0 | BK7 | 20 | 5 | R>99.5%@1064nm | T>95%@532nm | 0 |
FMIRD20T5R1064T532-45 | BK7 | 20 | 5 | R>99.5%@1064nm | T>90%@532nm | 45 |
FMIRD20T5R532T1064-0 | BK7 | 20 | 5 | R>99.5%@532nm | T>95%@1064nm | 0 |
FMIRD20T5R532T1064-45 | BK7 | 20 | 5 | R>99.5%@532nm | T>90%@1064nm | 45 |
FMIRD25.4T6.35R400T800-0 | BK7 | 25.4 | 6.35 | R>99.5%@400nm | T>95%@800nm | 0 |
FMIRD25.4T6.35R400T800-45 | BK7 | 25.4 | 6.35 | R>99.5%@400nm | T>90%@800nm | 45 |
FMIRD25.4T6.35R1064T808-0 | BK7 | 25.4 | 6.35 | R>99.5%@1064nm | T>95%@808nm | 0 |
FMIRD25.4T6.35R1064T532-0 | BK7 | 25.4 | 6.35 | R>99.5%@1064nm | T>95%@532nm | 0 |
FMIRD25.4T6.35R1064T532-45 | BK7 | 25.4 | 6.35 | R>99.5%@1064nm | T>90%@532nm | 45 |
FMIRD25.4T6.35R532T1064-0 | BK7 | 25.4 | 6.35 | R>99.5%@532nm | T>95%@1064nm | 0 |
FMIRD25.4T6.35R532T1064-45 | BK7 | 25.4 | 6.35 | R>99.5%@532nm | T>90%@1064nm | 45 |