Knight Optical’s iris diaphragms offer dynamic control of beam width and light throughput in optical systems.
We can offer both stainless and sprung steel leaves.
| Name | Maximum Aperture (mm) | Minimum Aperture (mm) | Outer Diameter (mm) | Thickness (mm) | Number of Leaves | Pin Length (mm) | Price | Buy |
| GIQ11080 | 80.5 | 4.5 | 110 | 10 | 16 | 13 |
US$316.09
|
|
| GIQ0510 | 5 | 0.6 | 10 | 4.5 | 6 | 7.5 |
US$113.42
|
|
| GIF3754 | 37 | 0 | 54 | 7.5 | 16 | 12.6 |
US$135.80
|
|
| GIF2538 | 25 | 0 | 38 | 6.1 | 14 | 12.8 |
US$101.33
|
|
| GIF1221 | 12 | 0 | 21 | 6.2 | 10 | 11.8 |
US$86.18
|
