N-BK7 PCC Cylindrical Lenses, EFL 30 ~ 50.8mm
N-BK7 PCC Cylindrical Lenses, EFL 30 ~ 50.8mm
Product name : N-BK7 PCC Cylindrical Lenses, EFL 30 ~ 50.8mm
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 | UK1982L1K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -30mm, Size: 22x20mm, Uncoated | - | |
| 1 | UK1982L2K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -30mm, Size: 40x20mm, Uncoated | - | |
| 2 | UK1325L1K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -38.1mm, Size: 28x26mm, Uncoated | - | |
| 3 | UK1325L2K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -38.1mm, Size: 52x26mm, Uncoated | - | |
| 4 | UK1283L1K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -40mm, Size: 12x10mm, Uncoated | - | |
| 5 | UK1283L2K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -40mm, Size: 20x10mm, Uncoated | - | |
| 6 | UK1662L1K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -50mm, Size: 22x20mm, Uncoated | - | |
| 7 | UK1662L2K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -50mm, Size: 40x20mm, Uncoated | - | |
| 8 | UK1336L1K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -50mm, Size: 32x30mm, Uncoated | - | |
| 9 | UK1336L2K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -50mm, Size: 60x30mm, Uncoated | - | |
| 10 | UK1792L1K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -50.8mm, Size: 53x50.8mm, Uncoated | - | |
| 11 | UK1792L2K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -50.8mm, Size: 90x50.8mm, Uncoated | - |