镀 膜:UV AR:290-370nm
编号(NO.)
焦距(EFL)
直径(Dia)
半径(R)
中心厚(Tc)
边厚(Te)
后焦距(BFL)
12C4573R
-10.00
6.00
-4.58
2.00
3.10
-11.37
12C4291R
-12.00
8.00
-5.50
2.00
3.70
-13.37
12C4924R
-20.00
12.70
-9.17
2.00
4.50
-21.37
12C4210R
-25.00
12.70
-11.46
3.00
4.90
-27.06
12C4796R
-30.00
12.70
-13.75
3.00
4.50
-32.06
12C4357R
-50.00
12.70
-22.92
3.50
4.40
-52.40
12C4413R
-75.00
12.70
-34.39
3.50
4.10
-77.40
12C4232R
-100.00
12.70
-45.85
3.50
3.90
-102.40
12C4918R
-200.00
12.70
-91.70
4.00
4.20
-202.74
12C4252R
-30.00
25.40
-13.75
3.00
11.40
-32.06
12C4027R
-50.00
25.40
-22.92
3.00
6.80
-52.06
12C4513R
-75.00
25.40
-34.39
3.50
5.90
-77.40
12C4888R
-100.00
25.40
-45.85
3.50
5.30
-102.40
12C4425R
-75.00
50.80
-34.39
3.50
14.60
-77.40
编号(NO.)
焦距(EFL)
直径(Dia)
半径(R)
中心厚(Tc)
边厚(Te)
后焦距(BFL)
12C4743R
-100.00
50.80
-45.85
4.00
11.60
-102.74
12C4869R
-150.00
50.80
-68.77
4.00
8.80
-152.74