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- Material：Fine annealed H-K9L
- Through wavefront error: λ/4@633nm
- Parallel difference: <30 arc seconds
- Surface Finish: 40/20-60/40
- Diameter error: +0.0/-0.1mm
- Thickness: 2mm±0.2mm
- Center wavelength (λC) tolerance: ±10nm transmittance
- Reflectivity: Ravg＞98%
- Effective aperture: ＞90%
- Incident angle: 45°
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- Materials: UV Fused Silica
- Diameter Tolerance: +0.0/-0.1mm
- Mounting Ring Thickness: 3.5mm
- Unassembled Substrate Thickness: 2.0mm（Product thickness1.05mm）
- Substrate Thickness Tolerance: ±0.1mm（Thickness Tolerance ±0.05mm）
- Surface Smoothness: 60-40
- AOI: 0±5°
- Remark: The arrow on the mounting ring indicates the preferred direction of light propagation
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- Thickness (mm): 1.00 ±0.2
- Angle of Incidence (°): 0
- Optical Density OD (Average): ≥3.0
- Coating: Traditional Coated
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- Stop band range: 200 nm-1100 nm, 200 nm-1200 nm
- FWHM=3±0.6 nm, 10±2 nm, 25±3 nm, 50±5 nm
- 25.4 mm outer diameter with mechanical snap ring
- Center wavelength: 405-1064 nm
- Material Schott Borofloat & Soda Lime
- Stopband optical density>OD 4
- Diameter Ø25.4 mm
- Clear aperture : Ø22.0 mm
- Surface finish (scratches/pits) : 80/50
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- Materials: UV Fused Silica
- Diameter Tolerance: +0.0/-0.1mm
- Mounting Ring Thickness: 3.5mm
- Unassembled Substrate Thickness: 2.0mm（Product thickness1.05mm）
- Substrate Thickness Tolerance: ±0.1mm（Thickness Tolerance ±0.05mm）
- Surface Smoothness: 60-40
- AOI: 0±5°
- Remark: The arrow on the mounting ring indicates the preferred direction of light propagation
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- Center Wavelengths in the UV from 193nm
- First Surface Bandpass Coating with Protective Overcoat
- 25 and 50mm Diameters Available
