Voigtländer EOS 40/2.0 Ultron SLII Canon

Voigtländer EOS 40/2.0 Ultron SLII Canon

The Ultron 2.0 / 40 SL II has a flat design with a length
of 24.5 mm and comes bundled with a close-up lens,
which adjusts the macro-adjustment range from 1:7 to 1:4.
 
The full size image circle can cover both Digital and
Film SLR camera. Superior image quality with
state-of-the-art optical design.

Specs:

Focal Length 40 mm
Aperture Ratio 1 : 2
Smallest Aperture 22
Lens Construction 6 elements in 5groups
Picture Angle 57 °
Aperture Blades 9
Nearest Distance 0,38 m
Diameter 63 mm
Length 24,5 mm
Weight 200 g
Filter size 52 mm
Mount AI-S, CPU integrated / Canon EOS
Macro Ratio 1 : 7
Optional accessory filter, macro adapter