Sigma AF 14mm F2.8 EX Aspherical HSM Specifications
   
  Product ID: 
#461
  Compatibility: 
2001 issue (Err 99 - not compatible with Canon EOS bodies released since 2001)
  Diagonal Angle of View: 
114.2°
  Maximum Magnification: 
1:5
  Minimum Aperture: 
F22
  Number of Aperture Blades: 
7
  Iris Pattern: 
 
  Minimum Distance: 
18cm
  Filter Thread: 
rear gelatine filter
  Maximum Diameter: 
82mm
  Length: 
91mm
  Weight: 
630g
  Focus Type: 
Hyper Sonic Motor
  Lens Hood: 
 
  Produced: 
1998
  Tests: 
  Nickname: 
"Twinkles"
   
  Additional Information: 
The lens is reported to be IR capable (IR Forum).