N-BK7 PCC Cylindrical Lenses, EFL 12.7 ~ 19.7mm
N-BK7 PCC Cylindrical Lenses, EFL 12.7 ~ 19.7mm
Product name : N-BK7 PCC Cylindrical Lenses, EFL 12.7 ~ 19.7mm
Description :
Specification
| Material | N-BK7 |
| Design Wavelength | 587.6nm |
| Focal Length Tolerance | ±1% |
| Diameter Tolerance | +0.0/-0.1mm |
| Thickness Tolerance | ±0.2mm |
| Surface Accuracy | λ/2@632.8nm |
| Surface Quality | 60-40 |
| Centration | <3 arc min |
| Clear Aperture | >90% |
| Bevelling | <0.2x45∘ |
| Model | Description | Price(USD) | Quantity | |
|---|---|---|---|---|
| 0 | UK1684L1K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -12.7mm, Size: 12x10mm, Uncoated | - | |
| 1 | UK1684L2K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -12.7mm, Size: 20x10mm, Uncoated | - | |
| 2 | UK1816L1K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -13.7mm, Size: 15x13mm, Uncoated | - | |
| 3 | UK1816L2K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -13.7mm, Size: 26x13mm, Uncoated | - | |
| 4 | UK1753L1K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -15mm, Size: 12x10mm, Uncoated | - | |
| 5 | UK1753L2K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -15mm, Size: 20x10mm, Uncoated | - | |
| 6 | UK1037L1K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -19mm, Size: 21x19mm, Uncoated | - | |
| 7 | UK1037L2K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -19mm, Size: 38x19mm, Uncoated | - |