Our zoom beam expanders (or called as variable beam expander) are highly corrected 4-lens element systems with variable magnification from 1x up to 8x and Galilei-design.
Our zoom beam expanders (or called as variable beam expander) are highly corrected 4-lens element systems. The version with divergence adjustment is very user friendly, as the magnification setting and the divergence setting are independent from each other, i.e. the divergence remains unchanged while changing the expansion factor. In addition, the total length of the beam expanders remain constant during zooming and/or divergence setting. For remote controlled setting, we developed motorized versions of our zoom beam expanders. A motor adapter can be incorporated to drive the mechanics used for magnification setting.
| Part umber | Λ [nm] | type | magnification | material | clear-Ø [mm] | max. exit-Ø [mm] |
max.outside Ø [mm] |
Length [mm] |
thread | motor |
| STS-S6EZM5075/199 | 266 | zoom | 1.0 - 8.0 | fs | 10 | 30 | 58 | 162 | C-mount | zoom motorised |
| STS-S6EXZ5075/199 | 266 | zoom | 1.0 - 8.0 | fs | 10.5 | 31 | 58 | 162 | C-mount | not motorised |
| STS-S6EXZ3976/199 | 266 | zoom | 1.0 - 8.0 | fs | 9 | 30 | 160.0 x 70.5 | 200.4 | --- | zoom motorised |
| STS-S6EXP0015/199 | 266 | fix | 1.5 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0015/199 | 266 | fix | 1.5 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXM0100/199 | 266 | fix | 10 | fs | 6 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0100/199 | 266 | fix | 10 | fs | 6 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXP0020/199 | 266 | fix | 2 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0020/199 | 266 | fix | 2 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0030/199 | 266 | fix | 3 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0030/199 | 266 | fix | 3 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0050/199 | 266 | fix | 5 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0050/199 | 266 | fix | 5 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0070/199 | 266 | fix | 7 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0070/199 | 266 | fix | 7 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXK0008/574 | 343 - 355 | fix | 0.8 | fs | 12 | 12 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6EXK0010/574 | 343 - 355 | fix | 1 | fs | 12 | 14 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6EXZ5311/574 | 343 - 355 | zoom | 1.0 - 3.0 | fs | 10.5 | 20 | 47 | 85.2 | M30x1 | not motorised |
| STS-S6EZM5311/574 | 343 - 355 | zoom | 1.0 - 3.0 | fs | 10.5 | 20 | 47 | 85.2 | M30x1 | zoom motorised |
| STS-S6EZM5310/574 | 343 - 355 | zoom | 1.0 - 3.0 | fs | 10.5 | 20 | 47 | 105.8 | C-mount | zoom motorised |
| STS-S6EXZ5310/574 | 343 - 355 | zoom | 1.0 - 3.0 | fs | 10.5 | 20 | 47 | 85.2 | C-mount | not motorised |
| STS-S6EXZ5075/574 | 343 - 355 | zoom | 1.0 - 8.0 | fs | 10.5 | 31 | 58 | 162 | C-mount | not motorised |
| STS-S6EZM5075/574 | 343 - 355 | zoom | 1.0 - 8.0 | fs | 10 | 30 | 58 | 162 | C-mount | zoom motorised |
| STS-S6EXZ3976/574 | 343 - 355 | zoom | 1.0 - 8.0 | fs | 9 | 30 | 160.0 x 70.5 | 200.4 | --- | zoom motorised |
| STS-S6EXK0012/574 | 343 - 355 | fix | 1.2 | fs | 12 | 26 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6EXM0015/574 | 343 - 355 | fix | 1.5 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0015/574 | 343 - 355 | fix | 1.5 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXK0015/574 | 343 - 355 | fix | 1.5 | fs | 12 | 26 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6EXM0100/574 | 343 - 355 | fix | 10 | fs | 6 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0100/574 | 343 - 355 | fix | 10 | fs | 6 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXP0120/574 | 343 - 355 | fix | 12 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0120/574 | 343 - 355 | fix | 12 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0150/574 | 343 - 355 | fix | 15 | fs | 6 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0150/574 | 343 - 355 | fix | 15 | fs | 6 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0020/574 | 343 - 355 | fix | 2 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXK0020/574 | 343 - 355 | fix | 2 | fs | 12 | 26 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6EXM0020/574 | 343 - 355 | fix | 2 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXK0025/574 | 343 - 355 | fix | 2.5 | fs | 11 | 26 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6EXM0025/574 | 343 - 355 | fix | 2.5 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0025/574 | 343 - 355 | fix | 2.5 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0200/574 | 343 - 355 | fix | 20 | fs | 5 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0200/574 | 343 - 355 | fix | 20 | fs | 5 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXP0030/574 | 343 - 355 | fix | 3 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0030/574 | 343 - 355 | fix | 3 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXK0030/574 | 343 - 355 | fix | 3 | fs | 8 | 26 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6EXM0040/574 | 343 - 355 | fix | 4 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXK0040/574 | 343 - 355 | fix | 4 | fs | 8 | 20 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6EXP0040/574 | 343 - 355 | fix | 4 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0050/574 | 343 - 355 | fix | 5 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0050/574 | 343 - 355 | fix | 5 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0060/574 | 343 - 355 | fix | 6 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0060/574 | 343 - 355 | fix | 6 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXP0070/574 | 343 - 355 | fix | 7 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0070/574 | 343 - 355 | fix | 7 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0080/574 | 343 - 355 | fix | 8 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0080/574 | 343 - 355 | fix | 8 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXM0090/574 | 343 - 355 | fix | 9 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0090/574 | 343 - 355 | fix | 9 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXK0008/075 | 355 | fix | 0.8 | fs | 12 | 12 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6EXZ5310/075 | 355 | zoom | 1.0 - 3.0 | fs | 10.5 | 20 | 47 | 85.2 | C-mount | not motorised |
| STS-S6EZM5311/075 | 355 | zoom | 1.0 - 3.0 | fs | 10.5 | 20 | 47 | 85.2 | M30x1 | zoom motorised |
| STS-S6EZM5310/075 | 355 | zoom | 1.0 - 3.0 | fs | 10.5 | 20 | 47 | 105.8 | C-mount | zoom motorised |
| STS-S6EXZ5311/075 | 355 | zoom | 1.0 - 3.0 | fs | 10.5 | 20 | 47 | 85.2 | M30x1 | not motorised |
| STS-S6EZM5075/075 | 355 | zoom | 1.0 - 8.0 | fs | 10 | 30 | 58 | 162 | C-mount | zoom motorised |
| STS-S6EXZ5075/075 | 355 | zoom | 1.0 - 8.0 | fs | 10.5 | 31 | 58 | 162 | C-mount | not motorised |
| STS-S6EXZ3976/075 | 355 | zoom | 1.0 - 8.0 | fs | 9 | 30 | 160.0 x 70.5 | 200.4 | --- | zoom motorised |
| STS-S6EXK0012/075 | 355 | fix | 1.2 | fs | 12 | 26 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6EXP0015/075 | 355 | fix | 1.5 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXK0015/075 | 355 | fix | 1.5 | fs | 12 | 26 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6EXM0015/075 | 355 | fix | 1.5 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXM0100/075 | 355 | fix | 10 | fs | 6 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0100/075 | 355 | fix | 10 | fs | 6 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXP0120/075 | 355 | fix | 12 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0120/075 | 355 | fix | 12 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0150/075 | 355 | fix | 15 | fs | 6 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0150/075 | 355 | fix | 15 | fs | 6 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXK0020/075 | 355 | fix | 2 | fs | 12 | 26 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6EXM0020/075 | 355 | fix | 2 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0020/075 | 355 | fix | 2 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXP0025/075 | 355 | fix | 2.5 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0025/075 | 355 | fix | 2.5 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXK0025/075 | 355 | fix | 2.5 | fs | 11 | 26 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6EXM0200/075 | 355 | fix | 20 | fs | 5 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0200/075 | 355 | fix | 20 | fs | 5 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXK0030/075 | 355 | fix | 3 | fs | 8 | 26 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6EXP0030/075 | 355 | fix | 3 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0030/075 | 355 | fix | 3 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0040/075 | 355 | fix | 4 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXK0040/075 | 355 | fix | 4 | fs | 8 | 20 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6EXM0040/075 | 355 | fix | 4 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0050/075 | 355 | fix | 5 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0050/075 | 355 | fix | 5 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0060/075 | 355 | fix | 6 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0060/075 | 355 | fix | 6 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXM0070/075 | 355 | fix | 7 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0070/075 | 355 | fix | 7 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0080/075 | 355 | fix | 8 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0080/075 | 355 | fix | 8 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0090/075 | 355 | fix | 9 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0090/075 | 355 | fix | 9 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXP0015/173 | 405 | fix | 1.5 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0015/173 | 405 | fix | 1.5 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXM0100/173 | 405 | fix | 10 | fs | 6 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0100/173 | 405 | fix | 10 | fs | 6 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXP0020/173 | 405 | fix | 2 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0020/173 | 405 | fix | 2 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXM0200/173 | 405 | fix | 20 | fs | 5 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0200/173 | 405 | fix | 20 | fs | 5 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXP0030/173 | 405 | fix | 3 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0030/173 | 405 | fix | 3 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0050/173 | 405 | fix | 5 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0050/173 | 405 | fix | 5 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXM0070/173 | 405 | fix | 7 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0070/173 | 405 | fix | 7 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXK0008/292 | 515 - 545 | fix | 0.8 | fs | 12 | 12 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6EXK0010/292 | 515 - 545 | fix | 1 | fs | 12 | 14 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6EZM5311/292 | 515 - 545 | zoom | 1.0 - 3.0 | fs | 10.5 | 20 | 47 | 85.2 | M30x1 | zoom motorised |
| STS-S6EZM5310/292 | 515 - 545 | zoom | 1.0 - 3.0 | fs | 10.5 | 20 | 47 | 105.8 | C-mount | zoom motorised |
| STS-S6EXZ5310/292 | 515 - 545 | zoom | 1.0 - 3.0 | fs | 10.5 | 20 | 47 | 85.2 | C-mount | not motorised |
| STS-S6EXZ5311/292 | 515 - 545 | zoom | 1.0 - 3.0 | fs | 10.5 | 20 | 47 | 85.2 | M30x1 | not motorised |
| STS-S6EZM5076/292 | 515 - 545 | zoom | 1.0 - 8.0 | fs | 10 | 30 | 58 | 162 | C-mount | zoom motorised |
| STS-S6EXZ5076/292 | 515 - 545 | zoom | 1.0 - 8.0 | fs | 10 | 30 | 58 | 162 | C-mount | not motorised |
| STS-S6EXZ3976/292 | 515 - 545 | zoom | 1.0 - 8.0 | fs | 9 | 30 | 160.0 x 70.5 | 200.4 | --- | zoom motorised |
| STS-S6EXK0012/292 | 515 - 545 | fix | 1.2 | fs | 12 | 26 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6EXZ5312/292 | 515 - 545 | zoom | 1.2 - 3.0 | fs | 18.5 | 43 | 80 | 230.2 | M30x1 | not motorised |
| STS-S6EXM0015/292 | 515 - 545 | fix | 1.5 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0015/292 | 515 - 545 | fix | 1.5 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXK0015/292 | 515 - 545 | fix | 1.5 | fs | 12 | 26 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6EXM0100/292 | 515 - 545 | fix | 10 | fs | 6 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0100/292 | 515 - 545 | fix | 10 | fs | 6 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXP0120/292 | 515 - 545 | fix | 12 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0120/292 | 515 - 545 | fix | 12 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0150/292 | 515 - 545 | fix | 15 | fs | 6 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0150/292 | 515 - 545 | fix | 15 | fs | 6 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0020/292 | 515 - 545 | fix | 2 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXK0020/292 | 515 - 545 | fix | 2 | fs | 12 | 26 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6EXM0020/292 | 515 - 545 | fix | 2 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXM0025/292 | 515 - 545 | fix | 2.5 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0025/292 | 515 - 545 | fix | 2.5 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXK0025/292 | 515 - 545 | fix | 2.5 | fs | 11 | 26 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6EXM0200/292 | 515 - 545 | fix | 20 | fs | 5 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0200/292 | 515 - 545 | fix | 20 | fs | 5 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0030/292 | 515 - 545 | fix | 3 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0030/292 | 515 - 545 | fix | 3 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXK0030/292 | 515 - 545 | fix | 3 | fs | 8 | 26 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6EXP0040/292 | 515 - 545 | fix | 4 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXK0040/292 | 515 - 545 | fix | 4 | fs | 8 | 20 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6EXM0040/292 | 515 - 545 | fix | 4 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0050/292 | 515 - 545 | fix | 5 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0050/292 | 515 - 545 | fix | 5 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0060/292 | 515 - 545 | fix | 6 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0060/292 | 515 - 545 | fix | 6 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0070/292 | 515 - 545 | fix | 7 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0070/292 | 515 - 545 | fix | 7 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0080/292 | 515 - 545 | fix | 8 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0080/292 | 515 - 545 | fix | 8 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXM0090/292 | 515 - 545 | fix | 9 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0090/292 | 515 - 545 | fix | 9 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0100/094 | 808 - 980 | fix | 10 | fs | 6 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0100/094 | 808 - 980 | fix | 10 | fs | 6 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0020/094 | 808 - 980 | fix | 2 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0020/094 | 808 - 980 | fix | 2 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXP0030/094 | 808 - 980 | fix | 3 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0030/094 | 808 - 980 | fix | 3 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0050/094 | 808 - 980 | fix | 5 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0050/094 | 808 - 980 | fix | 5 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6ASS6008/328 | 1030 - 1090 | fix | 0.8 | fs | 12 | 20 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXK0008/328 | 1030 - 1090 | fix | 0.8 | fs | 12 | 12 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6EXK0010/328 | 1030 - 1090 | fix | 1 | fs | 12 | 14 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6EZM5310/328 | 1030 - 1090 | zoom | 1.0 - 3.0 | fs | 10.5 | 20 | 47 | 105.8 | C-mount | zoom motorised |
| STS-S6EXZ5310/328 | 1030 - 1090 | zoom | 1.0 - 3.0 | fs | 10.5 | 20 | 47 | 85.2 | C-mount | not motorised |
| STS-S6EZM5311/328 | 1030 - 1090 | zoom | 1.0 - 3.0 | fs | 10.5 | 20 | 47 | 85.2 | M30x1 | zoom motorised |
| STS-S6EXZ5311/328 | 1030 - 1090 | zoom | 1.0 - 3.0 | fs | 10.5 | 20 | 47 | 85.2 | M30x1 | not motorised |
| STS-S6EZM5076/328 | 1030 - 1090 | zoom | 1.0 - 8.0 | fs | 10 | 30 | 58 | 162 | C-mount | zoom motorised |
| STS-S6EXZ5076/328 | 1030 - 1090 | zoom | 1.0 - 8.0 | fs | 10 | 30 | 58 | 162.6 | C-mount | not motorised |
| STS-S6EXZ3976/328 | 1030 - 1090 | zoom | 1.0 - 8.0 | fs | 9 | 30 | 160.0 x 70.5 | 200.4 | --- | zoom motorised |
| STS-S6ASS0807/328 | 1030 - 1090 | fix | 1.1 | fs | 24 | 50 | 77 | 84 | M30x1 | not motorised |
| STS-S6ASS0812/328 | 1030 - 1090 | fix | 1.2 | fs | 25.5 | 50 | 77 | 84 | M30x1 | not motorised |
| STS-S6ASS6012/328 | 1030 - 1090 | fix | 1.2 | fs | 12 | 28 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXK0012/328 | 1030 - 1090 | fix | 1.2 | fs | 12 | 26 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6EXZ5312/328 | 1030 - 1090 | zoom | 1.2 - 3.0 | fs | 18.5 | 43 | 80 | 230.2 | M30x1 | not motorised |
| STS-S6ASS3116/328 | 1030 - 1090 | fix | 1.5 | fs | 25.5 | 50 | 77 | 84 | M30x1 | not motorised |
| STS-S6EXM0015/328 | 1030 - 1090 | fix | 1.5 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0015/328 | 1030 - 1090 | fix | 1.5 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXK0015/328 | 1030 - 1090 | fix | 1.5 | fs | 12 | 26 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6ASS0884/328 | 1030 - 1090 | fix | 1.8 | fs | 25.5 | 50 | 77 | 84 | M30x1 | not motorised |
| STS-S6EXM0100/328 | 1030 - 1090 | fix | 10 | fs | 6 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0100/328 | 1030 - 1090 | fix | 10 | fs | 6 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0120/328 | 1030 - 1090 | fix | 12 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0120/328 | 1030 - 1090 | fix | 12 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXP0150/328 | 1030 - 1090 | fix | 15 | fs | 6 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0150/328 | 1030 - 1090 | fix | 15 | fs | 6 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0020/328 | 1030 - 1090 | fix | 2 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6ASS3121/328 | 1030 - 1090 | fix | 2 | fs | 24 | 50 | 77 | 120.2 | M30x1 | not motorised |
| STS-S6EXK0020/328 | 1030 - 1090 | fix | 2 | fs | 12 | 26 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6EXM0020/328 | 1030 - 1090 | fix | 2 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6ASS3126/328 | 1030 - 1090 | fix | 2.5 | fs | 25.5 | 50 | 77 | 138.4 | M30x1 | not motorised |
| STS-S6EXM0025/328 | 1030 - 1090 | fix | 2.5 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0025/328 | 1030 - 1090 | fix | 2.5 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXK0025/328 | 1030 - 1090 | fix | 2.5 | fs | 11 | 26 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6EXP0200/328 | 1030 - 1090 | fix | 20 | fs | 5 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0200/328 | 1030 - 1090 | fix | 20 | fs | 5 | 31 | 65 | 86.4 | M30x1 | divergency motorised |
| STS-S6EXP0030/328 | 1030 - 1090 | fix | 3 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0030/328 | 1030 - 1090 | fix | 3 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXK0030/328 | 1030 - 1090 | fix | 3 | fs | 8 | 26 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6ASS3132/328 | 1030 - 1090 | fix | 3 | fs | 25.5 | 50 | 77 | 150.2 | M30x1 | not motorised |
| STS-S6EXP0040/328 | 1030 - 1090 | fix | 4 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXK0040/328 | 1030 - 1090 | fix | 4 | fs | 8 | 20 | 46 | 44.7 | M30x1 | not motorised |
| STS-S6ASS3140/328 | 1030 - 1090 | fix | 4 | fs | 24 | 50 | 77 | 249 | M30x1 | not motorised |
| STS-S6ASS5040/328 | 1030 - 1090 | fix | 4 | fs | 14 | 50 | 77 | 100.9 | M30x1 | not motorised |
| STS-S6EXM0040/328 | 1030 - 1090 | fix | 4 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXM0050/328 | 1030 - 1090 | fix | 5 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6ASS5065/328 | 1030 - 1090 | fix | 5 | fs | 10 | 50 | 77 | 104.5 | M30x1 | not motorised |
| STS-S6EXP0050/328 | 1030 - 1090 | fix | 5 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6ASS5070/328 | 1030 - 1090 | fix | 6 | fs | 10 | 50 | 77 | 104.5 | M30x1 | not motorised |
| STS-S6EXP0060/328 | 1030 - 1090 | fix | 6 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0060/328 | 1030 - 1090 | fix | 6 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0070/328 | 1030 - 1090 | fix | 7 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0070/328 | 1030 - 1090 | fix | 7 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXM0080/328 | 1030 - 1090 | fix | 8 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0080/328 | 1030 - 1090 | fix | 8 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXP0090/328 | 1030 - 1090 | fix | 9 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0090/328 | 1030 - 1090 | fix | 9 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXZ5310/008 | 1550 | zoom | 1.0 - 3.0 | fs | 10.5 | 20 | 47 | 85.2 | C-mount | not motorised |
| STS-S6EXZ5311/008 | 1550 | zoom | 1.0 - 3.0 | fs | 10.5 | 20 | 47 | 85.2 | M30x1 | not motorised |
| STS-S6EXM0015/008 | 1550 | fix | 1.5 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0015/008 | 1550 | fix | 1.5 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0100/008 | 1550 | fix | 10 | fs | 6 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0100/008 | 1550 | fix | 10 | fs | 6 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXP0120/008 | 1550 | fix | 12 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0120/008 | 1550 | fix | 12 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXM0020/008 | 1550 | fix | 2 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0020/008 | 1550 | fix | 2 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0025/008 | 1550 | fix | 2.5 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0025/008 | 1550 | fix | 2.5 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXP0030/008 | 1550 | fix | 3 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0030/008 | 1550 | fix | 3 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0040/008 | 1550 | fix | 4 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0040/008 | 1550 | fix | 4 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0050/008 | 1550 | fix | 5 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0050/008 | 1550 | fix | 5 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0060/008 | 1550 | fix | 6 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0060/008 | 1550 | fix | 6 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0070/008 | 1550 | fix | 7 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0070/008 | 1550 | fix | 7 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXM0080/008 | 1550 | fix | 8 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0080/008 | 1550 | fix | 8 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0090/008 | 1550 | fix | 9 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0090/008 | 1550 | fix | 9 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXZ5310/159 | 1850 - 1980 | zoom | 1.0 - 3.0 | fs | 10.5 | 20 | 47 | 85.2 | C-mount | not motorised |
| STS-S6EXZ5311/159 | 1850 - 1980 | zoom | 1.0 - 3.0 | fs | 10.5 | 20 | 47 | 82.5 | M30x1 | not motorised |
| STS-S6EXP0015/159 | 1850 - 1980 | fix | 1.5 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0015/159 | 1850 - 1980 | fix | 1.5 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXM0100/159 | 1850 - 1980 | fix | 10 | fs | 6 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0100/159 | 1850 - 1980 | fix | 10 | fs | 6 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXP0120/159 | 1850 - 1980 | fix | 12 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0120/159 | 1850 - 1980 | fix | 12 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0020/159 | 1850 - 1980 | fix | 2 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0020/159 | 1850 - 1980 | fix | 2 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXM0025/159 | 1850 - 1980 | fix | 2.5 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0025/159 | 1850 - 1980 | fix | 2.5 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXP0030/159 | 1850 - 1980 | fix | 3 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0030/159 | 1850 - 1980 | fix | 3 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0040/159 | 1850 - 1980 | fix | 4 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0040/159 | 1850 - 1980 | fix | 4 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0050/159 | 1850 - 1980 | fix | 5 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0050/159 | 1850 - 1980 | fix | 5 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0060/159 | 1850 - 1980 | fix | 6 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0060/159 | 1850 - 1980 | fix | 6 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXM0070/159 | 1850 - 1980 | fix | 7 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0070/159 | 1850 - 1980 | fix | 7 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0080/159 | 1850 - 1980 | fix | 8 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0080/159 | 1850 - 1980 | fix | 8 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
| STS-S6EXM0090/159 | 1850 - 1980 | fix | 9 | fs | 8 | 31 | 65 | 85.1 | M30x1 | divergency motorised |
| STS-S6EXP0090/159 | 1850 - 1980 | fix | 9 | fs | 8 | 31 | 46 | 85 | M30x1 | not motorised |
Focussing lens @ 266~1030
Aspheres
Customised Optics
Laser Speckle Reducer
Electrically Tunable Lenses
Vortex Lens
Beam Splitter MultiSpot
Dual Wavelength Beam Combiner
Multi-focal Lenses (DOE) 
RTP, Rubidium Titanyl Phospha
Homogenizer/Diffuser (DOE)
Beam Shaper/Top-Hat (DOE)