K9双凹透镜/双凹透镜/双凹球面镜
K9双凹球面透镜
A:350-650nm B:650-1050nm C:1050-1580nm
K9双凹透镜/双凹透镜/双凹球面镜
编号(NO.) | 焦距(EFL) | 直径(Dia) | R1=R2 | ZX厚(Tc) | 边厚(Te) | 后焦距(BFL) |
11D1569R | -25.00 | 12.70 | -26.17 | 2.50 | 4.10 | -25.81 |
11D1903R | -30.00 | 12.70 | -31.41 | 3.00 | 4.30 | -30.97 |
11D1357R | -50.00 | 12.70 | -52.10 | 3.50 | 4.30 | -51.15 |
11D1464R | -50.00 | 25.40 | -52.01 | 3.00 | 6.10 | -50.98 |
11D1170R | -75.00 | 25.40 | -77.86 | 3.50 | 5.60 | -76.15 |
11D1613R | -100.00 | 25.40 | -103.69 | 4.00 | 5.60 | -101.31 |