Rochon polarizers separate incident beam into ordinary ray and extraordinary ray like wollaston polarizer, but extraordinary ray is straight transmitted through, while ordinary is transmitted with a deviation angle.
Specifications
Material
a-BBO
Wavelength
190-3500nm
Extinction ratio
10-6 : 1
Angle field
>6.9°
Beam deviation
3 arcmin
Dimension tolerance
±0.1mm
Surface quality
20-10 S/D
Clear aperture
>80%
Coating on both sides
Single layer MgF2 coating
Item#
Clear aperturefa (mm)
Holderf (mm)
Length(mm)
Separation Angle@1064nm
Unit price
PZ5-C08
8.0
25.4
18.0
8°
$200
PZ5-C10
10.0
19.0
$280
PZ5-C15
15.0
30.0
23.0
$400
Chinese 
