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SAC500 lenses

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SAC500 lenses
Manufacturer:
INZHEKT
Location:
Saratov
Technical specifications


Material: S-TIH53 (Ohara)
Length, mm: 5.8±0.02
Height, mm: 1.5±0.02
Thickness, mm: 0.55±0.01
Refractive index, mm: 1.823 Pitch, mm: 0.5
Radius, mm: 1.49
Effective focal length, mm: 1.81
Back focal length, mm: 1.5 Transmission, %: >99.5 Antireflection coating, nm at one of the wavelengths from the range: 400-1500
Numerical aperture: 0.09
Surface quality at λ = 633 nm% λ/4
Residual deviation in the full angle FW1/e2 (for non-linear deviation of the laser diode), mrad: 90.0
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