УФ светоделитель, 50,0 x 50,0 мм, толщина 4,00 мм, соотношение 30R/70T Модель: UVBS19-2

Технические характеристики

• Wavelength Range 250-450 nm
• Size 50.0 x 50.0 mm
• Material UV Grade Fused Silica
• Coating Second Surface AR (Ravg abs
• Angle of Incidence 45°±3°
• Reflection Rabs = 30 ±5% @ 350 nm, Ravg = 30 ±10% @ 250-450 nm
• Transmission Tabs = 70 ±5% @ 350 nm, Tavg = 70 ±10% @ 250-450 nm
• Surface Flatness &le,1 &lambda, at 632.8 nm over the clear aperture
• Surface Quality 60-40 scratch-dig

• Thickness 4.0 mm
• Thickness Tolerance ±0.38 mm
• Parallelism
• Clear Aperture > central 80% of diameter
• Chamfers 0.5 mm face width
• Chamfers Angle Tolerance 45° ±15°
• Cleaning See How to Clean Optics