BK7/fused silica Fingerprint scanner Right Angle Prism

BK7/fused silica Fingerprint scanner Right Angle Prism

Glass right angle prisms are used to direct beams at 90 degrees by using hypotenuse face in totalinternal reflection (TIR). The right angle prisms are often preferable to aninclined Mirror in applications involving severe acoustic or inertial loads.
High transmission can be achieved, using the hypotenuse face in total internal reflection (TIR), with an antireflection coating on the entrance and exit faces.
The Prism can be used as an internal or external mirror by applying a metallic coating on the hypotenuse.
We also offer fused silica prisms, and optical equilateral prism and glass optical Triangular Prism with tighter manufacturing tolerances.

Specifications

Material	H-K9L, Sapphire, Fused Silica(JGS1,JGS2,JGS3)
Size(mm)	10*10*10, 15*15*15 or customized
Angle Tolerance	<3'
Surface Accuracy	lambda/4
Surface Quality	60-40
Coating	Reflective Coating(protective aluminium or silver) on hypotenuse or two angle sides, it's according to customer demand.

Gold Coating Mirror

Achromatic Lens

Cylindrical Plano Convex Lens

Step windows

Germanium IR Window

Triplet Lenses

Contact us if you need more details on BK7 Right Angle Prism. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Optical Fingerprint Prism、BK7/fused Silica Fingerprint Sensor/scanner Prism. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Optical Prisms > Right Angle Prisms