High Precision Optical BK7 ranei UV Fused Silica Brewster Matapihi Mo te Taiaho

Whakaahuatanga Poto:

Taupānga: Laser
Hanga: Porowhita Hanga
Kounga Mata: 20/10—80/50

Taipitopito Hua

Tohu Hua

Ko te matapihi Brewster te nuinga o te waa ki te whakapouri i te kohao laser. Ina whakanohoia ki te koki Brewster, ka tukuna katoatia te wahanga P polarization o te kurupae, a ka whakaatahia te waahanga S polarization, na reira ka piki ake te ngaro o te waahanga S i roto i te rua.

Whakatakotoranga

Rauemi	BK7, UV ranei te hiraka tuitui
Whakaaetanga Diameter	+0/-0.15mm
Whakaaetanga Matotoru	±0.25mm
Maama tuwhera	＞Central 85% o te diameter
Whakarara	＜5″
Kounga Mata	20/10
Whakawhitinga Ngaru	λ/10 @632.8nm
Koki Brewster (θ)	56.6° @588nm（BK7） 56.1° @308nm（UVFS）
Chamfers	＜0.35mm te whanui mata ×45°