Ø50.8mm Lenses, EFL. 60 ~ 1000mm
Ø50.8mm Lenses, EFL. 60 ~ 1000mm
產品名稱 : Ø50.8mm Lenses, EFL. 60 ~ 1000mm
產品說明 :
產品規格
Material | N-BK7 |
Design Wavelength | 632.8nm |
Focal Length Tolerance | ±1% |
Diameter Tolerance | +0.0/-0.1mm |
Thickness Tolerance | ±0.1mm |
Surface Accuracy | λ/4@632.8nm |
Surface Quality | 40-20 |
Centration | <3 arc min |
Clear Aperture | >90% |
Bevelling | <0.2x45∘ |
AR Coating | Uncoated ( AR coating is available ) |
產品型號 | 產品說明 | 價格(NTD) | 產品數量 | |
---|---|---|---|---|
0 | UB1723K | N-BK7 Bi-Convex Lenses, Ø50.8mm, EFL:60mm, Uncoated | $1,000 | |
1 | UB1309K | N-BK7 Bi-Convex Lenses, Ø50.8mm, EFL:75mm, Uncoated | $1,000 | |
2 | UB1630K | N-BK7 Bi-Convex Lenses, Ø50.8mm, EFL:100mm, Uncoated | $985 | |
3 | UB1106K | N-BK7 Bi-Convex Lenses, Ø50.8mm, EFL:125mm, Uncoated | $985 | |
4 | UB1 374K | N-BK7 Bi-Convex Lenses, Ø50.8mm, EFL:150mm, Uncoated | $965 | |
5 | UB1607K | N-BK7 Bi-Convex Lenses, Ø50.8mm, EFL:175mm, Uncoated | $965 | |
6 | UB1199K | N-BK7 Bi-Convex Lenses, Ø50.8mm, EFL:200mm, Uncoated | $965 | |
7 | UB1889K | N-BK7 Bi-Convex Lenses, Ø50.8mm, EFL:250mm, Uncoated | $965 | |
8 | UB1917K | N-BK7 Bi-Convex Lenses, Ø50.8mm, EFL:300mm, Uncoated | $965 | |
9 | UB1862K | N-BK7 Bi-Convex Lenses, Ø50.8mm, EFL:400mm, Uncoated | $965 | |
10 | UB1909K | N-BK7 Bi-Convex Lenses, Ø50.8mm, EFL:500mm, Uncoated | $965 | |
11 | UB1274K | N-BK7 Bi-Convex Lenses, Ø50.8mm, EFL:750mm, Uncoated | $965 | |
12 | UB1859K | N-BK7 Bi-Convex Lenses, Ø50.8mm, EFL:1000mm, Uncoated | $965 |