Reverse Beam Combiner
Reverse YAG Beam Combiner refers to an optic component used to transmit a short wavelength beam(eg. 650nm) at an angle of incidence of 45º while reflecting a long wavelength 1064nm.
Specifications
Diameter Tolerance +0/-0.13mm
Thickness ±0.25mm
Side1 T>99%@650nm,45AOI
Side2 T>99%@650nm R>99%@1064nm,45AOI
Surface Figure:λ/4 per 1” Dia @632.8nm
| Part No. | Material | Diameter (mm) | Thickness (mm) | Wavelength (nm) |
|---|---|---|---|---|
| BCBK-1-3.5-1064R | BK7 | 25.4 | 3.50 | 1064R650T |
| BCBK-1-7-1064R | BK7 | 25.4 | 7.00 | 1064R650T |
| BCBK-2-6.35-1064R | BK7 | 50.8 | 6.40 | 1064R650T |