10600nmAR IR Optics Laser Focusing Lens For Laser Marking Machine
Laser Focusing Lens Description :
Laser Focusing Lens is one of the important parts of laser marking machine, which aims to focus the laser on the whole marking plane.
Specification of Laser Focusing Lens:
| Item | Value |
| Certification | CE, ISO9001 |
| Customized support | OEM, ODM, OBM |
| Place of Origin | Shaanxi, China(Mainland) |
| Usage | Optical |
| Structure | Plano-convex |
| Shape | PLANO |
| Product name | Focusing lens |
| Material | Znse |
| Application | optical equipment |
| Diameter | 25mm FL=127mm |
| Color | Yellow |
| Surface quality | 60/40,40/20,20/10 |
| Coating | AR-coated |
| Surface Accuracy | 1/4lambda |
Advantages of laser focusing lens:
1.High transmittance, fast cutting speed
The transmittance of laser focusing lens could reach to 99.8%,Effectively enhance cutting speed,There are Anti-reflective coatings with high damage threshold on both sides of the focus lens,which can effectively reduce the loss caused by reflection.
2.Double sides coating, Strong durability
Long service life, more durable, double-sided coating can effectively protect the focus lens from splashes and other hazards, thus increasing the service life.
3.Excellent optical properties and good stability
The focusing lens has good thermal stability, high temperature resistance and excellent laser resistance.
The main functions of the focusing mirror are as follows:
1. The ability of edge beam incident on detector is improved;
2. In the same main optical system, the additional field mirror will reduce the area of the detector; If the same detector area is used, the field of view can be expanded and the incident flux can be increased;
3. The non-uniform illumination on the photosensitive surface of the detector is homogenized.
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