Sale details
 China Star Optics Technology Co., LtdWide angle lens and prism |
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Specification of our wide angle lens as follow: 25mm 0.45X wide angle lens 27mm 0.45X wide angle lens 28mm 0.45X wide angle lens 30mm,30.5mm,34mm,37mm,43mm,46mm,49mm,52mm,55mm,58mm,62mm,72mm 0.45X wide angle lens Specification of our Pyramid prism as follow: *Material BK7 *Beam Deflection 180 degree +/- 5 sec *Dimension Tolerances +/-0.1mm *Clear Aperture >80% *Surface Quality:60/40 *Surface Flatness λ/4@ 633nm *Angle Tolerance 60 degree+/-3 minutes *Chamfer 0.3mm+/-0.1mm *Coatings Optional |
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