EKSMA OPTICS offers zero order dual wavelength plates for Ti:Sapphire and Yb:KGW/KYW lasers. When optical axis is turned by 45 degrees to input polarization, zero order dual wavelength waveplate rotates the fundamental wavelength by 90 degrees and the polarization of second harmonic wavelength remains the same.
|Material||Single crystal quartz|
|Optical axis||normal to facet on circumference of retarder|
|Clear aperture||Ø17 mm|
|Ring mount outer diameter||25.4 mm +0.0/-0.12mm|
|Surface quality||20-10 scratch & dig (MIL-PRF-13830B)|
|Wavefront distortion||λ/10@ 633 nm|