Clear Aperture CA (mm):

10.0

Diameter (mm):

25.40

Extinction Ratio:

200,000:1

α-BBO

Length (mm):

18.00

Surface Quality:

20-10

Type:

Linear Polarizer

Dimensional Tolerance (mm):

+0.0/-0.2

Construction:

Crystalline Rochon Polarizer

Transmitted Wavefront, P-V:

λ/4 @ 632.8nm

Length Tolerance (mm):

±0.1

Beam Deviation (arcmin):

<3

Housing:

Black Anodized Aluminum

Wavelength Range (nm):

200 - 3500

10 J/cm² @ 1064nm, 20ns

Separation Angle (°):

8.0 - 14 (8 @ 800nm)

RoHS:

Not Compliant

Certificate of Conformance:

View

Rochon偏光鏡由兩個雙折射材料稜鏡 (彼此存在光學接觸) 構成。普通光線與特殊光線穿過第一個稜鏡時保持平行。進入第二個稜鏡後，普通光線的折射指數不會變更，穿過稜鏡時無偏離，而特殊光線會在分界面發生折射。

技術資訊

a-BBO Rochon Polarizer