Double Element
Double Element
No specifications for this product
The reason it being named as F-theta is due to the radial image height equals to focal length of the lens multiplied by the angle of the chief ray makes in the object space. Hence, from the image height, the distortion of the image can be calculated at each field of interest. Typically the F-theta distortion of this lens is kept less than 1% so that it produces a precise spot on the flat field on image plane.
Material:
- G-GaAs, E-Ge (only transmit 10.6um);
- Z-ZnSe (transmit both 10.6um and visible).
Recommended X-Y mirror separation.
Spot size is not guaranteed, and for reference only.
Products
| Part No. | EFL (mm) | Scan Field (mm) | Ave. Spot Size (um) | Beam Dia. (mm) | Mir. Sep(mm) | 2nd mir. to lens Mount (mm) | Max input Angel (deg) | 90% CA(mm) | Working Distance (mm) | | SL2-10.6-35-60GR | 60.0 | 35.0 | 75.0 | 12.0 | 17.0 | 20.5 | 20.0 | 45.0 | 57.8 | | SL2-10.6-50-80G | 80.0 | 50.0 | 118.0 | 14.0 | 13.0 | 25.0 | 20.0 | 45.0 | 76.0 | | SL2-10.6-70-122G | 122.0 | 70.0 | 158.0 | 14.0 | 13.0 | 25.0 | 20.0 | 46.0 | 130.0 | | SL2-10.6-110-150Z | 150.0 | 110.0 | 170.0 | 14.0 | 13.0 | 27.0 | 20.0 | 64.0 | 159.0 | | SL2-10.6-110-170G | 170.0 | 110.0 | 170.0 | 14.0 | 13.0 | 25.0 | 20.0 | 54.0 | 185.0 | | SL2-10.6-F200ZR | 200.0 | 140.0 | 193.5 | 14.0 | 16.0 | 7.8 | 0.0 | 0.0 | 203.5 | | SL2-10.6-140-220G | 220.0 | 140.0 | 224.0 | 14.0 | 13.0 | 20.0 | 20.0 | 53.0 | 239.0 | | SL2-10.6-F250ZR | 250.0 | 175.0 | 252.5 | 14.0 | 20.0 | 22.3 | 0.0 | 0.0 | 35.8 | | SL2-10.6-175-275G | 250.0 | 175.0 | 239.0 | 14.0 | 13.0 | 25.0 | 20.0 | 51.0 | 305.0 | | SL2-10.6-210-300GR | 300.0 | 210.0 | 300.0 | 14.0 | 20.0 | 16.4 | 20.0 | 86.0 | 334.9 | | SL2-10.6-F300Z-20 | 300.0 | 210.0 | 387.0 | 14.0 | 20.0 | 20.0 | 20.0 | 86.0 | 327.0 | | SL2-10.6-250-360G | 360.0 | 250.0 | 465.0 | 14.0 | 20.0 | 20.0 | 20.0 | 86.0 | 393.0 | | SL2-10.6-250-360Z | 360.0 | 250.0 | 489.0 | 14.0 | 20.0 | 20.0 | 20.0 | 98.0 | 393.0 | | SL2-10.6-F420G-20 | 420.0 | 300.0 | 350.0 | 20.0 | 30.0 | 30.0 | 20.0 | 78.0 | 470.0 | | SL2-10.6-300-420G | 420.0 | 300.0 | 450.0 | 14.0 | 20.0 | 20.0 | 20.0 | 86.0 | 465.0 | | SL2-10.6-300-420AZ | 420.0 | 304.8 | 329.6 | 16.0 | 20.0 | 26.0 | 28.0 | 48.6 | 466.0 | | SL2-10.6-350-485G | 485.0 | 350.0 | 822.0 | 14.0 | 20.0 | 30.0 | 20.0 | 87.0 | 528.0 | | SL2-10.6-400-560Z | 560.0 | 400.0 | 905.0 | 14.0 | 20.0 | 26.0 | 20.0 | 93.0 | 590.0 |
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Laser optics direct from stock. All products are inspected at metrology laboratory, certified and delivered worldwide direct from European Union.
