Optical elements


Optical elements made of glass and crystalls

Optical elements
made of glass and crystalls








Small-sized, high-precision lenses
clear aperture, mm3...50
Mean accuracy lenses
clear aperture, mm50...300
Leucosapphire lenses and windows
diameter, mmup to 70
Optical wedges
clear aperture, mmup to 630
thickness0.1 of diameter
Precision prisms
deviation of angular parameter, ang. min.±1...5
Corner reflector
with an error in clear aperture, ang. min.
4
Mean accuracy plates
wedging, ang. min.30
clear aperture, mmup to 500
Large-sized optics: mirrors, lenses, windows
clear aperture, mmup to 860
Plates and lenses made of crystals NaCl, KCl, KBr, ZnSe, Ge, CaF2, liF, BaF2, Al2O3 and others
Active elements made of Nd-glass:
flat, mmup to 50026040
cylindrical, mmup to Ø140330
Quartz plates λ/2 (λ=0.6328 μm)
wavefront distortionλ/10
Details made of glass and vitreous ceramics connected by a deep optical contact, mm up to 25025050
Waveguides of different configuration made of metal and ceramics for 2 lasers, lenght, mm up to 450
Souvenir productsoptical glass

Technical information:

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