Product Specifications
D30F20
No Return or Replacement Is Accepted for Non Self
2 Years
Lighting, Medical, Optical, Photography
Infrared Lenses
>95%
Single-lens
Optical Glass
Depens on Raw Maetrial of Lenses
RoHS, ISO9001, CE, TUV
Customized
Coating:Ar or Bbar
Al,Cu,Ge,Si,Ni,Znse and Sulfide Glass
Aspheric Shape of off-Axis,Diffraction,Paraboloid,
< λ/5 @ 633nm
< 40/20
≤ 1arcmin
< ± 1%
< + 0.00/ - 0.02mm
± 0.03mm
≥ 95% of Diameter
5~260mm
Express/by Sea/by Train/by Air
Yes
Yes
Depens on Qty, Normally 10-30days Production
Oplens
Air Cushion Wrapped Carton Packaging.
Raw material:germanium / zinc selenide,customized
Chengdu, Sichuan, China
9001909090
