光学 透镜 棱镜 偏振镜 分光镜

WaferHome can manufacture 钛酸锶(SrTiO3)铝酸镧(LaAlO3)晶体 Wafer

Specification for 光学 透镜 棱镜 偏振镜 分光镜

                       
Material Dimeter size Wavefront distortion Orientaion Perpendicularity Surface Quality
Flatness Parallelism Damage Threshold Film Coating Surface/Roughness Geometric parameter
Mono-Crystal Quartz

25.4mm 50.8mm 76.5mm 100mm

>1/8λ 633nm

X Y Z - Cut

<10 arc sec 10-5 >1/10λ 633nm <10 arc sec    AR HR HT polished/etched polished/polished TTV < 5um TIR <3um STIR < 2um BOW < 10um Warp < 20um
Fused Silica

25.4mm 50.8mm 76.5mm 100mm

>1/8λ 633nm

 

<10 arc sec 10-5 >1/10λ 633nm <10 arc sec    AR HR HT polished/etched polished/polished TTV < 5um TIR <3um STIR < 2um BOW < 10um Warp < 20um
BK7/K8

25.4mm 50.8mm 76.5mm 100mm

>1/8λ 633nm

 

<10 arc sec 10-5  >1/10λ 633nm   <10 arc sec    AR HR HT polished/etched polished/polished TTV < 5um TIR <3um STIR < 2um BOW < 10um Warp < 20um
Corning Glass

25.4mm 50.8mm 76.5mm 100mm

>1/8λ 633nm

 

<10 arc sec 10-5  >1/10λ 633nm  <10 arc sec    AR HR HT polished/etched polished/polished TTV < 5um TIR <3um STIR < 2um BOW < 10um Warp < 20um

Laser Crystal
25.4mm 50.8mm 76.5mm 100mm >1/8λ 633nm X Y Z - Cut <10 arc sec 10-5  >1/10λ 633nm <10 arc sec  

 

ARC HR HT polished/etched polished/polished TTV < 5um TIR <3um STIR < 2um BOW < 10um Warp < 20um