看了BroadBeamTM超寬帶高反射鏡的用戶又看了
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BroadBeam™超高寬帶反射鏡在極寬波長范圍的條件下為標準反射鏡提供高反射率。范圍可覆蓋從紫外到可見或可見到近紅外,對于激光束的平均反射率可達 97.5%。 此外,金屬 - 電介質(zhì)混合涂層可保持0°至50°入射角的反射性能。
350-1100 nm波長的S光和P光的反射率Ravg>97.5%
基板平坦度和表面質(zhì)量為 λ/10, 40-20 to 20-10
適用直徑:12.7 mm,25.4mm,50.8 mm
金屬-電介質(zhì)混合涂層價格低廉,質(zhì)量佳。
可提供 10 反射鏡裝優(yōu)惠包
型號 | 05Q20BB.HR2 | 05Q620BB.HR2 | 10Q20BB.HR2 | 10Q620BB.HR2 | 20Q620BB.HR2 |
---|---|---|---|---|---|
波長范圍 | 350-1100 nm | 350-1100 nm | 350-1100 nm | 350-1100 nm | 350-1100 nm |
入射角 | 0 - 50° | 0 - 50° | 0 - 50° | 0 - 50° | 0 - 50° |
鍍膜類型 | Metal-Dielectric | Metal-Dielectric | Metal-Dielectric | Metal-Dielectric | Metal-Dielectric |
反射率 | Ravg>97.5% @ 0-50° AOI @ 350-1100 nm | Ravg>97.5% @ 0-50° AOI @ 350-1100 nm | Ravg>97.5% @ 0-50° AOI @ 350-1100 nm | Ravg>97.5% @ 0-50° AOI @ 350-1100 nm | Ravg>97.5% @ 0-50° AOI @ 350-1100 nm |
損傷閾值 | 1.3 J/cm2 @ 355 nm, 2 J/cm2 @ 532 nm, 2.3 J/cm2 @ 1064 nm for 20ns pulses | 1.3 J/cm2 @ 355 nm, 2 J/cm2 @ 532 nm, 2.3 J/cm2 @ 1064 nm for 20ns pulses | 1.3 J/cm2 @ 355 nm, 2 J/cm2 @ 532 nm, 2.3 J/cm2 @ 1064 nm for 20ns pulses | 1.3 J/cm2 @ 355 nm, 2 J/cm2 @ 532 nm, 2.3 J/cm2 @ 1064 nm for 20ns pulses | 1.3 J/cm2 @ 355 nm, 2 J/cm2 @ 532 nm, 2.3 J/cm2 @ 1064 nm for 20ns pulses |
鏡片尺寸 | ?12.7 mm | ?12.7 mm | ?25.4 mm | ?25.4 mm | ?50.8 mm |
材料 | UV Grade Fused Silica | UV Grade Fused Silica | UV Grade Fused Silica | UV Grade Fused Silica | UV Grade Fused Silica |
表面質(zhì)量 | 20-10 scratch-dig | 40-20 scratch-dig | 20-10 scratch-dig | 40-20 scratch-dig | 40-20 scratch-dig |
表面平面度 | λ/10 at 632.8 nm | λ/10 at 632.8 nm | λ/10 at 632.8 nm | λ/10 at 632.8 nm | λ/10 at 632.8 nm |
厚度 | 3.1 mm | 3.1 mm | 6.1 mm | 6.1 mm | 9.4 mm |
厚度公差 | ±0.25 mm | ±0.25 mm | ±0.38 mm | ±0.38 mm | ±0.38 mm |
直徑 | 12.7 mm | 12.7 mm | 25.4 mm | 25.4 mm | 50.8 mm |
直徑公差 | +0/-0.13 mm | +0/-0.13 mm | +0/-0.13 mm | +0/-0.13 mm | +0/-0.13 mm |
通光孔徑 | ≥central 80% of diameter | ≥central 80% of diameter | ≥central 80% of diameter | ≥central 80% of diameter | ≥central 80% of diameter |
倒角 | <0.5 mm face width | <0.5 mm face width | <0.5 mm face width | <0.5 mm face width | <0.5 mm face width |
倒角公差 | 45° ±15° | 45° ±15° | 45° ±15° | 45° ±15° | 45° ±15° |
清潔 | See How to Clean Optics | See How to Clean Optics | See How to Clean Optics | See How to Clean Optics | See How to Clean Optics |
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