Carl Zeiss Planar T* 2/50 ZM 4047865200127 Prospecto

Carl Zeiss AG
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

f-number: k = 2.0
T (%)

u (mm)

u (mm)

f-number: k = 4.0
T (%)

Distortion in % of image height 
V

u (mm)

Relative illuminance
E (%)

u (mm)

Subject to change.

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.