Right Angle Prism BK7 5mm λ/4
◦With very high accuracy and precision angles of the prism surface, it can also be used directly bonded to machined parts.
◦With many mounting methods right angle prisms are very useful as a substitute for a small mirror.
|Name||Right Angle Prism BK7 5mm λ/4|
|Standard Coatings Available||No|
BK7 (Refractive index nd＝1.517)
Synthetic fused silica (Refractive index nd＝1.458
|Surface flatness of substrate||λ/4|
|Angle tolerance||±1′ (90°or 45°)|
|Surface Quality <br> (Scratch-Dig)||10−5|