|
|
|
|
|
|
|
Right Angle Prisms
MATERIAL - Fused Silica
 |
Crystaltechno LTD makes right
angle prisms (RAP) from different types of optical crystals
and glasses.
Right angle prisms are used for beam turning, for minimizing
optical systems dimensions and image converting.
|
|
PARAMETER |
|
VALUE |
|
|
|
|
|
|
|
|
| |
Flatness |
|
Lambda/5 at 633 nm per inch |
|
| |
Scratch-Dig |
|
40 - 20 |
|
| |
Size tolerance |
|
+/- 0.1 mm |
|
| |
Angle tolerance |
|
+/- 5 arc minutes (higher precision by special inquiry) |
|
| |
Pyramid tolerance |
|
+/- 5 arc minutes |
|
| |
Bevels |
|
(0.2-0.4) mm x 45 degrees |
|
|
A |
|
B |
|
C |
|
Part Number |
|
|
|
|
|
|
|
|
|
|
|
|
| |
5,0 |
|
5,0 |
|
5,0 |
|
PR8-02 |
|
| |
10,0 |
|
10,0 |
|
10,0 |
|
PR8-04 |
|
| |
12,7 |
|
12,7 |
|
12,7 |
|
PR8-05 |
|
| |
25,4 |
|
25,4 |
|
25,4 |
|
PR8-10 |
|
|
|
|
|
|
