The optical fiber image inverter is based on the optical fiber panel as the blank plate, which is twisted by secondary heating. In addition to all the characteristics of the optical fiber, since the input and output ends of each fiber are rotated 180 ° relative to the axis of the device during the torsion process, the image can be reversed 180 ° to achieve inverted image, which is a key component for the miniaturization of the low-light image intensifier.
Technical data :
fiber diameter of a unit: Φ4 ~6μm
Effective aperture: Φ4 ~6μm
Effective aperture:Φ12 ~40mm
Coefficient of expansion(20~300℃):(60 ~90) × 10 -7/℃
Vacuum tightness:<10 - 12Pa • m3/s
NA:NA≥0.65
Collimation transmission ratio:>70%
DTR:>65%
Shear distortion:<15μm
Total distortion:<15μm
Image shift:<50μm
Image inversion:180 °±1 °
Shape:Concave, stepped, double stepped
Address:No. 63 Renmin West Road, Shizhong District, Zaozhuang City, Shandong Province
Mailbox:wangsanzhao@gxtechnology.com.cn