Carl Zeiss Distagon T* 28/15 ZM 30 82016 Prospecto
Los códigos de productos
30 82016
Distagon T* 2,8/15 ZM
Performance data
Carl Zeiss AG
Camera Lens Division
73446 Oberkochen
Germany
Camera Lens Division
73446 Oberkochen
Germany
Tel: + 49 73 64 20-61 75
Fax: + 49 73 64 20-40 45
E-Mail: photo@zeiss.de
www.zeiss.de/photo
Fax: + 49 73 64 20-40 45
E-Mail: photo@zeiss.de
www.zeiss.de/photo
0
20
40
60
80
100
0
5
10
15
20
0
20
40
60
80
100
0
5
10
15
20
Modulation transfer T as a function
of image height and slit orientation:
sag tan
White light. Spatial frequencies R = 10, 20 and 40
cycles/mm.
f-number: k = 2.8
T (%)
u (mm)
u (mm)
f-number: k = 5.6
T (%)
-4,0
-2,0
0,0
2,0
0
5
10
15
20
Distortion in % of image height u
u (mm)
0
20
40
60
80
100
0
5
10
15
20
k = 2.8
k = 5.6
k = 4.7 (with Centerfilter at k 2.8)
k = 9.5 (with Centerfilter at k 5.6)
Relative illuminance
E (%)
u (mm)