Carmanhaas Laser marking system can be applied to the marking of all non-transparent materials. General optical system: Expanding the beam through the beam expander to improve the divergence angle, after the beam combines the indicator light into the galvanometer system for beam deflection and scanning, finally, the workpiece is scanned and focused by the F-THETA scan lens.
F-Theta Scan Lens is widely applied for taking advantage of galvanometer scanning.Carman haas Laser marking can be applied to the marking of all non-transparent materials. General optical system: Expanding the beam through the beam expander to improve the divergence angle, after the beam combines the indicator light into the galvanometer system for beam deflection and scanning,finally, the work piece is scanned and focused by the F-THETA scan lens.the F-Theta scan lenses achieve uniform focusing of the laser beam.
Laser marking optical components mainly include beam expander and F-THETA scan lens.The role of the beam expander is to enlarge the beam diameter and reduce the beam divergence angle. F-Theta scan lens achieves uniform focusing of the laser beam.They are widely used in drilling and marking fields.
1. Adopt new technology to get excellent scanning effect,，own unique designs with different focal length ,get a smaller spot size what you demand;
2. The focal length are from 75mm to 800 mm;
3. Our high precision F-Theta lens can achieve large flat field image with high performance.The covering field sizes are from 50mm to 600mm square;
4. It can be used extending over many marking applications;
5. High damage threshold;
6. Minimum spot sizes with high uniformity over the whole scan field;
7. Friendly interface.
CO2 F-Theta Scan Lenses (10.6um)
|
Part Description |
FL(mm) |
Scan Field (mm) |
Max Entrance Pupil (mm) |
Working Distance (mm) |
Mounting Thread |
|
SL-10.6-50-75 |
75 |
50x50 |
14 |
57.5 |
M85x1 |
|
SL-10.6-70-100 |
100 |
70x70 |
14 |
85.7 |
M85x1 |
|
SL-10.6-110-150 |
150 |
110x110 |
14 |
135.9 |
M85x1 |
|
SL-10.6-140-230 |
230 |
140x140 |
14 |
227 |
M85x1 |
|
SL-10.6-175-250 |
250 |
175x175 |
14 |
232 |
M85x1 |
|
SL-10.6-210-300 |
300 |
210x210 |
14 |
288 |
M85x1 |
|
SL-10.6-250-360 |
360 |
250x250 |
14 |
352.9 |
M85x1 |
|
SL-10.6-300-430 |
430 |
300x300 |
14 |
414.7 |
M85x1 |
|
SL-10.6-600-800-65D |
800 |
600x600 |
14 |
765.2 |
M85x1 |
Note: if you need other size, please feel free to contact to our sales.
