The "Fast Axis Collimator" lens is the first and most important optical component of high-power diode laser systems. The large numeric aperture allows the collimation of the entire diode power with best beam quality. The lenses are manufactured from high-quality glass and have an acylindrical surface. The high transmission and the good collimation properties guarantee best beam transformation efficiency for diode lasers.
FAC | Effective focal length [mm] | Remaining divergence [mrad] | Data Sheet |
FAC160 | 0，16 | +/- 3，6 | FAC166 |
FAC200 | 0，20 | +/- 3，3 | FAC200 |
FAC286 | 0，29 | +/- 2，3 | FAC286 |
FAC300 | 0，30 | +/- 2，2 | FAC300 |
FAC350 | 0，35 | +/- 1，8 | FAC350 |
FAC365 | 0，356 | +/- 1，75 | FAC365 |
FAC410 | 0，41 | +/- 1，5 | FAC410 |
FAC590 | 0，59 | +/- 1，1 | FAC590 |
FAC910 | 0，91 | +/- 0，7 | FAC910 |
FAC1100 | 1，10 | +/- 0，6 | FAC1100 |
FAC1500 | 1，50 | +/- 0，45 | FAC1500 |
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