GCC-103 Partial Reflectors
GCC-1030 Laser Line Dielectric Partial Reflectors
The laser line partial reflector is made of thin plate optical glass. The first face is coated with a dielectric narrow band non-polarizing film stack which has a partial reflectivity at 45° incidence. It has low absorption and can be applied for high energy laser systems. Only the reflected beam is used.
| Material: |
BK7, fine annealed |
| Diameter: |
25.4 ±0.2mm |
| Thickness: |
4± 0.2mm |
| Parallelism: |
3 arc minute |
| Flatness: |
λ/10 |
| Surface Quality: |
20-10 scratch-dig |
| Clear Aperture: |
90% diameter |
| R |
=(Rs+Rp)/2 |
| Coatings: |
(Incidence at 45°) |
| Single wavelength partial reflectance coating @632.8nm
Other wavelengths and dimensions available on request
|
GCC-1030 Laser Line Dielectric Partial Reflectors
|
Catalog No.
|
Reflection(%)
|
|
GCC-103001
|
10 ±5 |
| GCC-103002 |
20 ±5 |
| GCC-103003 |
30 ±5 |
| GCC-103004 |
40 ±5 |
| GCC-103005 |
50 ±5 |
| GCC-103006 |
60 ±5 |
| GCC-103007 |
70 ±5 |
| GCC-103008 |
80 ±5 |
| GCC-103009 |
90 ±2 |
| GCC-103010 |
95 ±1 |
| GCC-103011 |
99 ±0.5 |
|
