N-BK7 PCC Cylindrical Lenses, EFL 20 ~ 25.4mm
N-BK7 PCC Cylindrical Lenses, EFL 20 ~ 25.4mm
產品名稱 : N-BK7 PCC Cylindrical Lenses, EFL 20 ~ 25.4mm
產品說明 :
產品規格
| 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∘ |
| 產品型號 | 產品說明 | 價格(NTD) | 產品數量 | |
|---|---|---|---|---|
| 0 | UK1085L1K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -20mm, Size: 17x15mm, Uncoated | - | |
| 1 | UK1085L2K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -20mm, Size: 30x15mm, Uncoated | - | |
| 2 | UK1006L1K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -22.2mm, Size: 15x12.5mm, Uncoated | - | |
| 3 | UK1006L2K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -22.2mm, Size: 25x12.5mm, Uncoated | - | |
| 4 | UK1426L1K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -25mm, Size: 12x10mm, Uncoated | - | |
| 5 | UK1426L2K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -25mm, Size: 20x10mm, Uncoated | - | |
| 6 | UK1900L1K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -25.4mm, Size: 18x16mm, Uncoated | - | |
| 7 | UK1900L2K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -25.4mm, Size: 32x16mm, Uncoated | - | |
| 8 | UK1787L1K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -25.4mm, Size: 28x25.4mm, Uncoated | - | |
| 9 | UK1787L2K | N-BK7 Plano-Concave Cylindrical Lenses, EFL: -25.4mm, Size: 51x25.4mm, Uncoated | - |