Category:

Fiber-optic tapers

Are designed to zoom the transmitted image, and for the light energy concentration.

Certificated

Fiber optic taper is a hard fiber optic element made of optical fibers with an varying diameter. It is designed to change the scale of the transmitted image, for the concentration of light energy. Fiber optic tapers are applied in various electron-optical systems, in medical technique. In some application the taper provides compact, effective connection of the luminescent screen and photodetector array.

Technical specifications

Fiber size, mkm 6, 7
Diameter of large end, mm 4-80
Ratio of large and small ends 5:1
Length, mm 10-90
Calculated numerical aperture from

the side of the small end

1,0; 0,5
Flatness of working areas Up to N =5  ∆N =1
Spectral transmittance in diffuse light

at the wavelength 550 nm

From 30 to 80 %
Temperature coefficient of linear expansion at temperature range from 20° С to 300° С (73±3) х 10-7° С-1
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