On the basis of the pentagonal prism, add a corner piece, and the first surface is coated with a reflective film, so the pentagonal prism can be used for light splitting. Transmittance ratio of our standard products Light ratio (T/r): 20/80, 50/50 can also be customized.
Specifications | |
Material | BK7 Grade A Optical Glass |
Dimension Tolerance | +0.0,-0.2mm |
90°Deviation Tolerance | According to the Form |
Flatness |
λ/2(Standard λ/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 |
Material |
BK7 Grade A Optical Glass |
Dimensional tolerance |
+/-0.2mm |
Surface shape |
λ/2@633nm |
Reflectivity |
R>95%per Face @400-700nm |
Smoothness |
60/40 scratch/Dig |
Transmission split ratio |
20/80+/-5 or 50/50+/-5 |
Coating |
Uncoated |
Material |
BK7 Grade A Optical Glass |
Dimensional tolerance |
+/-0.2mm |
Surface shape |
λ/2@633nm |
Reflectivity |
R>95%per Face @400-700nm |
Smoothness |
60/40 scratch/Dig |
Transmission split ratio |
20/80+/-5 or 50/50+/-5 |
Coating |
Uncoated |