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1?   BEAMSPLITTER  PENTA  PRISM&CORNER  CUBE  RETRO REFLECTORS 

Beamsplitter Penta Prism

By adding a wedge and with partial reflective coating on first reflective surface.Penta Prism can be used as Beamsplitter.We supply Beamsplitter Penta Prism with standard Transmission/reflection(T/R) ratio of 20/80,50/50.Other T/R ratio is available upon request.

Specifications

Material

BK7 Grade A Optical Glass

Dimension Tolerance

+/-0.2mm

90°Deviation Tolerance

According to the Form

Flatness

          ?/2(Standard)

?/4(High Precision)@633nm

Reflectivity

R>95% per Face @400-700nm

Surface Quality

60/40 scratch/dig

Beamsplitter Ratio Transmission/Reflection

20/80+/-5 or 50/50+/-5

Coating on Input and Output Surface

Uncoated

Size(mm)

1 min.Deviation

30Sec.Deviation

10Sec.Deviation

A*H

Part No.

Part No.

Part No.

7*6

PPS1103

PPS1203

PPS1303

10*10

PPS1104

PPS1204

PPS1304

15*15

PPS1105

PPS1205

PPS1305

20*20

PPS1106

PPS1206

PPS1306