Ge windows Diameter Tolerance:+0, -0.1mm Surface Quality: 60-40 scratch and Surface Figure: :lambda/2 at 632.8nm Ge windowsSpecifications: Ge windowsMaterial:GeDimension Tolerance:+0.0, -0.1mmThickness Tolerance:± 0.1mmSurface quality:60/40Clear...

corner cube prism are blocks of optical material with flat polished sides arranged at precisely controlled angles to each other corner cube prism are blocks of optical material with flat polished sides arranged at precisely controlled angles to each other, which deflect,...

Ge wafer Material: Germanium Diameter: 5~150mm+/-0.1mm Thickness:0.5~15mm Coating: AR coating, DLC coating etc  Ge wafer:Germanium (Ge) is the preferred lens and window material for high performance infrared imaging systems in the 8–12 um wavelength band. Its high...

Glass ring Diameter Tolerance: +0.0, -0.1mm Thickness Tolerance: +/-0.05mm Clear Aperture: >90% Glass ringSpecifications: Glass ringMaterial:BK7 grade A optical glassDimension Tolerance:+0.0, -0.1mmThickness Tolerance:± 0.1mmSurface quality:60/40(Standard), 10/5(High...

Coating lens Dimension Tolerance:+0.0, -0.1mm Clear Aperture: >85 of dimension Surface Quality:40-20 Deviation:+/-1 Coating  lensSpecifications: optical mirror lensMaterial:N-BK7 or UV Fused SilicaDimension Tolerance:+0.0, -0.1mmThickness Tolerance:±...

optical interference filter can be divided into 14 kinds and 78 types optical interference filterSpecifications:optical interference filterMaterial:Color glassDimension Tolerance:+0.0, -0.2mmThickness Tolerance:±0.2mmSurface quality:80/50Clear Aperture:>85%Flatness:1...

Quartz glass discs 1.Material: BK7 2.Dia Tolerance: +0.0, -0.1mm 3.Surface Quality: 60-40 Quartz glass discsSpecifications: Quartz glass discsMaterial:BK7 grade A optical glassDimension Tolerance:+0.0, -0.1mmThickness Tolerance:±...

Glass tube Material: Glass Diameter Tolerance: +0.0, -0.1mm Thickness Tolerance: +/-0.05mm Glass tube(Glass Washer) We could according to you requirement design and make many kinds of tube products. Specifications: Material:B270, BK7, Fused silica etc glassDimension...

triple prism Material:BK7 Dimension Tolerance:+0.0, -0.1mm Clear Aperture: >85 of dimension Deviation:+/-2 arc seconds triple prismSpecifications: triple PrismMaterial:N-BK7Dimension Tolerance:+0.0, -0.2mmSurface quality:40-20 S/DSurface flatness:λ/4 on front...

ZnS window Form: ZnS windows,ZnS lenses Coating: Upon requirement ZnS window For windows,domes and lenses for thermal-imaging system.CVD ZnS, which appears orange, mainly works in Far-infrared regionMulti-spectrum ZnS (M-ZnS) shows excellent optical properties across the...