China Uvfs Plano-Convex Cylindrical Lenses/Fused Silica Plano-Convex Cylindrical Lens, Find details about China Lens, Lenses from Uvfs Plano-Convex Cylindrical Lenses/Fused Silica Plano-Convex Cylindrical Lens
Optional I: | UV FUSED SILICA from CORNING, OHARA, SCHOTT, LEONI, AGC,HELLMA, NIKON,VITRON,ETC |
Optional II: | Equivalent UV FUSED SILICA Made in China, C-laser own brands |
Coating Code: | Coating Type | Wavelength Range |
AR.10 | UV Antireflection Coated | 245-440 nm |
AR.14 | Visible Multilayer | 430-700 nm |
AR.16 | NIR Multilayer | 650-1000 nm |
AR.33 | Laser Line V-Coat Multilayer | 1064 nm |
- | Uncoated | - |
Applying Fields I: | Laser diode beam shaping Profile analysis of laser diode Laser metrology Laser scanning Line illumination in spectroscopy |
Applying Fields II: | Other |
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Tech Data | Description |
Lens Shape | Plano-Convex Cylindrical (Double Convex) |
Material | UV FUSED SILICA |
Surface Quality | 40-20 scratch-dig |
Surface Flatness | λ/2-λ/4 |
Surface Accuracy, Irregularity | λ/2-λ/4 |
Surface Accuracy, Power | 1.5 λ |
Centration | - |
Damage Threshold | UV Coating: 2 J/cm2, 10 nsec pulses, 10 Hz at 355 nm Visible Coating: 7.5 J/cm2, 10 ns pulses, 10 Hz at 532 nm NIR Coating: 7.5 J/cm2, 10 ns pulses, 10 Hz at 1064 nm 1064nm Coating: 12 J/cm2, 10 ns pulses, 10 Hz at 1064 nm |
Chamfers | 0.5 mm face width |
Chamfers Angle Tolerance | 45°, typical |
Focal Length Tolerance | ±2.0% |
Clear Aperture | ≥central 80% of diameter |
Effective Focal Length(EFL) | From +25.4mm to +300mm |
Size | 50.8*19.05mm 50.8*25.4mm 50.8*50.8mm Or Design & custom manufacturing as per demand. |
Size Tolerance | +0/-0.1 mm |
Center Thickness Tolerance | +0.5/-0.25 mm |
Edge Thickness Tolerance | - |