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GCO-2901-FCPC Fiber Focusing Lenses
GCO-29 Fiber Focusing Lenses
Fiber focusing lenses are designed to use for the laser output of a fiber With common standard fiber connection attachment.They are widely usedin laser machining systems for welding, cutting, drilling and structuring applications. They are also used in the end-pump DPSS laser systems to focus the pump radiation output into the laser crystal.Daheng fiber focusing lens (GCO-29) employs an optimized design with multi-elements system. The focus spot has a fix magnification with the fiber core diameter. The lenses also characterized with designated working distance ideal for the laser machining applications. A range of magnifications for spot sizes are available off-the shelf.
GCO-29 Fiber Focusing Lenses
|
Part No. |
Magnification |
Transmission |
WD |
Outer Diameter |
Length |
Core Diameter |
N.A |
Interface type |
|
1:1 |
＞92% |
46.6 |
32 |
97.6-102.6 |
0.4 |
0.22 |
FC/PC |
|
|
1:1 |
＞92% |
46.6 |
32 |
101.2-106.2 |
0.4 |
0.22 |
SMA905 |
|
|
1:0.8 |
＞95% |
49.2 |
37.5 |
92.3-97.3 |
0.4 |
0.22 |
FC/PC |
|
|
1:0.8 |
＞95% |
49.2 |
37.5 |
925-100.9 |
0.4 |
0.22 |
SMA905 |
|
|
1:0.5 |
＞95% |
30 |
44 |
120.5-125.5 |
0.4 |
0.22 |
FC/PC |
|
|
1:0.5 |
＞95% |
30 |
44 |
124-129 |
0.4 |
0.22 |
SMA905 |
|
|
1:2 |
＞95% |
75 |
32 |
93.6-96.1 |
0.4 |
0.22 |
FC/PC |
|
|
1:2 |
＞95% |
75 |
32 |
97.2-99.7 |
0.4 |
0.22 |
SMA905 |
|
|
1:4 |
＞95% |
300 |
44 |
102.4-104.9 |
0.8 |
0.22 |
FC/PC |
|
|
1:4 |
＞95% |
300 |
44 |
106-108.5 |
0.8 |
0.22 |
SMA905 |
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