Technical Details

Order Number 11 181
View angle (diagonal/horizontal/vertical)
Full-frame (24 × 36 mm)		 91.7°/81.2°/59.5°
Lens system  
Number of lenses/assemblies 14/11
Number of aspherical surfaces 3
Position of the entrance pupil before the bayonet 22.9 mm
Focus range 0.21 m to infinity
   
Focusing  
Setting Choose automatic (Autofocus) or manual mode on the camera
Smallest object field Full-frame: 127 × 191 mm
Largest scale 1:5.3
   
Aperture  
Setting/Function Electronically controlled aperture, setting on the camera, half or third values can also be set
Smallest aperture 22