The FOP can be used as the input and output window in low light level image intensifiers. It plays the important role in improving the image quality. It has been widely used in all kinds of CRT, camera tubes, CCD coupling and other instruments and equipment requiring image transmitting.

Specifications:

Fiber Size: <= 6 um

Numerical Aperture: >= 1.0

Vacuum Tightness: < 1.33 x 10 -11

Average Thermal Expansion Coefficient: (87 +/- 5) x 10-7 /℃ (20℃ - 300℃) Collimated Light Transmission: > 65%

Lambertian Light Transmission: > 57%

Shear Distortion: <= 30um

Gross Distortion: <= 40um

Frame run out <=100 um.