Product Details

Specifications

BK7 /Fused Silica/SF11
60/40-20/10
L/4-L/10
10 second-3 min

Right-Angle Prisms
A Right-Angle Prism is usually used as a mirror to deviate light through 90 degree, and also as a retroreflector to deflect light 180 degree by total internal reflection.
·90-degree Deflection
·90-degree Deflection occursat the hypotenuse face. The image is erectde and reversed
·180-degree Deflection
·180-degree Deflection uses with hypotenuse as the entrance and exit face. The main application of it is used as a retroreflector provided that the Plane of incident beam includes the vertex.

BK7 Right-Angle Prisms
Specifications:
·Material:BK7 glass
·Dimension Tolerance:+0.0,-0.2mm
·Clear Aperture:>80%
·Angle Tolerance:see the table
·Flatness:λ/2 at 632.8nm
·Surface Quality:60-40, scratch and dig.
·Beve:0.2mm to0.5mm

Size(mm)	3 min.deviation	1 min. deviation	30 sec. deviation
Size(mm)	Part No.	Part No.	Part No.
A=B=C=5.0	RAP0101	RAP0102	RAP0103
A=B=C=10.0	RAP0201	RAP0202	RAP0203
A=B=C=12.7	RAP0301	RAP0302	RAP0303
A=B=C=15.0	RAP0401	RAP0402	RAP0403
A=B=C=20.0	RAP0501	RAP0502	RAP0503
A=B=C=25.4	RAP0601	RAP0602	RAP0603
A=B=C=30.0	RAP0901	RAP0902	RAP0903
A=B=C=40.0	RAP0701	RAP0702	RAP0703
A=B=C=50.8	RAP0801	RAP0802	RAP0803

Note:Coating is available upon requirement.
UV Fused Silica Right-Angle Prisms
Specifications:
·Material:UV Fused silica
·Dimension Tolerance:+0.0,-0.2mm
·Clear Aperture:>80%
·Angle Tolerance:see the table
·Flatness:λ/2 at 632.8nm
·Surface Quality:60-40, Scratch and dig.
·Beve:0.2mm to0.5mm

Size(mm)	3 min. deviation	1 min. deviation	30 sec. deviation
Size(mm)	Part No.	Part No.	Part No.
A=B=C=12.7	RAP1301	RAP1302	RAP1303
A=B=C=25.4	RAP1601	RAP1602	RAP1603

Laser Grade Right-Angle Prisms
Specifications:
·Material:BK7 grade A fine arrnealed optical glass UV grade fused silica.
·Dimension:+0.0,-0.2mm
·Clear Aperture:>80%
·Angle Tolerance:(90°,45°)<3′
·Flatness:λ/10 at 632.8nm
·Surface Quality:20-10, Scratch and dig.
·Perpendicular:upon request

Part No.
Dimension(mm)	BK7	Fusedsilica
A=B=C=5.0	LRP0101
A=B=C=10.0	LRP0201
A=B=C=12.7	LRP0301	LRP1301
A=B=C=15.0	LRP0401
A=B=C=20.0	LRP0501
A=B=C=25.4	LRP0601	LRP1601