Carmanhaas offer professional laser optical system with galvo scan laser processing.The entire system is a separate functional module that enables plug-and-play functionality. Processing by galvanometer scanning, mainly include: QBH collimation module / beam expander, galvanometer system, F-theta scan lens, in which QBH collimation module / beam expander realizes shaping of light
source (diverging parallel or small spot becomes large spot), the galvanometer system realizes beam .
(1) Material is Fused silica;
(2) High damage threshold coating (damage threshold: 40 J/cm2, 10 ns);
Coating absorption <20 ppm. Ensure that the scan lens can be saturated at 8KW;
(3) Optimized index design, collimation system wavefront < λ/10, ensuring diffraction limit;
(4) Optimized for heat dissipation and cooling structure, ensuring no water cooling below 1KW, temperature <50°C when using 6KW;
(5) With a non-thermal design, the focus drift is <0.5mm at 80 °C;
(6) Complete range of specifications, customers can be customized.
1030-1090nm F-Theta Lenses
|
Part Description |
Focal Length (mm) |
Scan Field (mm) |
Max Entrance Pupil (mm) |
Working Distance(mm) |
Mounting Thread |
|
SL-1064-100-170-(14CA) |
170 |
100x100 |
14 |
215 |
M79x1/M102x1 |
|
SL-(1030-1090)-150-210-(15CA) |
210 |
150x150 |
15 |
269 |
M79x1/M102x1 |
|
SL-(1030-1090)-175-254-(15CA) |
254 |
175x175 |
15 |
317 |
M79x1/M102x1 |
|
SL-(1030-1090)-90-175-(20CA) |
175 |
90x90 |
20 |
233 |
M85x1 |
|
SL-(1030-1090)-160-260-(20CA) |
260 |
160x160 |
20 |
333 |
M85x1 |
|
SL-(1030-1090)-100-254-(30CA)-M102*1-WC |
254 |
100x100 |
30 |
333 |
M102x1/M85x1 |
|
SL-(1030-1090)-180-348-(30CA)-M102*1-WC |
348 |
180x180 |
30 |
438 |
M102x1 |
|
SL-(1030-1090)-180-400-(30CA)-M102*1-WC |
400 |
180x180 |
30 |
501 |
M102x1 |
|
SL-(1030-1090)-250-500-(30CA)-M112*1-WC |
500 |
250x250 |
30 |
607 |
M112x1/M100x1 |
QBH Collimation Module
|
Part Description |
Focal Length (mm) |
Clear Aperture (mm) |
Max NA |
Coating |
|
CL2-(900-1100)-30-F60-QBH-A-WC |
60 |
28 |
0.22 |
AR/AR@1030-1090nm |
|
CL2-(900-1100)-30-F100-QBH-A-WC |
100 |
28 |
0.13 |
AR/AR@1030-1090nm |
|
CL2-(900-1100)-30-F125-QBH-A-WC |
125 |
28 |
0.10 |
AR/AR@1030-1090nm |
|
CL2-(900-1100)-38-F100-QBH-A-WC |
100 |
34 |
0.16 |
AR/AR@1030-1090nm |
|
CL2-(900-1100)-38-F125-QBH-A-WC |
125 |
34 |
0.13 |
AR/AR@1030-1090nm |
|
CL2-(900-1100)-38-F135-QBH-A-WC |
135 |
34 |
0.12 |
AR/AR@1030-1090nm |
|
CL2-(900-1100)-38-F150-QBH-A-WC |
150 |
34 |
0.11 |
AR/AR@1030-1090nm |
|
CL2-(900-1100)-38-F200-QBH-A-WC |
200 |
34 |
0.08 |
AR/AR@1030-1090nm |
