Sigma AF 30mm F1.4 DC HSM | Art Specifications
   
  Product ID: 
#301
  Compatibility: 
APS-C only
  Diagonal Angle of View: 
45°
  Maximum Magnification: 
1:6.8
  Minimum Aperture: 
F16
  Number of Aperture Blades: 
9
  Iris Pattern: 
rounded
  Minimum Distance: 
30cm
  Filter Thread: 
62mm
  Maximum Diameter: 
74.2mm
  Length: 
63.3mm
  Weight: 
435g
  Focus Type: 
Hyper Sonic Motor, rear element focusing
  Lens Hood: 
LH 686-01 (bayonet mounted, round shape)
  Produced: 
2013
  Tests: 
   
  Additional Information: 
Sigma reported issues with Chromatic Aberration, Peripheral Illumination, Diffraction or Distortion Correction enabled while in Live View Mode with the EOS 6D Mark II, 77D, 800D and 200D. These functions will not be supported, there is no fix [
source].