Optional I: | ZnSe(zinc selenide) from CORNING, OHARA, SCHOTT, LEONI, AGC,HELLMA, NIKON,VITRON,ETC |
Optional II: | Equivalent ZnSe(zinc selenide) Made in China, C-laser own brands |
Applying Fields I: | CO2 laser |
Applying Fields II: | Focus, collect and collimate light Focusing and collimating laser beam Collimating the optical fiber output |
Appling Fields III: | Other |
Lens Shape | Plano-Convex | Surface Accuracy Irregularity | - 0.5 Fringe @ 0.633 µm |
Lens Material | Zinc Selenide (ZnSe) | Surface Figure | - 2 Fringes @ 0.633 µm |
Antireflection Coating | Raytek | Reflectivity | - <0.2% |
Coating Type | - | Edge Thickness Tolerance | -±0.1 mm |
Coating Code | - | Diameter Tolerance | - +0.0/-0.1 mm |
Transmission | - >99.3% | Centration | ≤3 arc min |
Absorption | <0.20% | Clear Aperture | ≥central 90% of diameter |
Surface Flatness | - | OEM/ODM | Accepted |
Products Code | Diameters | EFL | Edge Thickness |
RT01031601 | 38.1mm | 5.13in. | 7.1mm |
RT01031602 | 38.1mm | 7.63in. | 8.0mm |
RT01031603 | 38.1mm | 7.50in. | 9.65mm |
RT01031604 | 38.1mm | 5.0in. | 9.65mm |
RT01031605 | 50.8mm | 5.0in. | 7.60mm |
RT01031606 | 50.8mm | 7.5in. | 7.60mm |
RT01031607 | 50.8mm | 5.0in. | 7.90mm |
RT01031608 | 50.8mm | 7.5in. | 7.90mm |
Custom | Custom | Custom |