Description
Pinholes – PH
Pinholes
1,00 €
These pinholes are prepared from pure copper foil, 3 mm in diameter, 25 microns thick. They possess very high roundness and edge retention. Blackened on one surface. Mounted in black anodized aluminum discs. Mounted in a recessed hole in an anodized holder, 16 mm in diameter. Applications: – Spatial filtering – Controlling the diameter of light beams – Creating point light sources – Image analysis – Etc.
Informations complémentaires
| Diamètre | 1000µ, 100µ, 10µ, 1µ, 250µ, 25µ, 2µ, 50, 5µ |
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