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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