Sigma AF 15-30mm F3.5-4.5 EX DG Aspherical DF Specifications
Product ID:
#512
Compatibility:
analog/digital
Diagonal Angle of View:
110.5° - 71.6°
Maximum Magnification:
1:6
Minimum Aperture:
F22 - F32
Number of Aperture Blades:
8
Iris Pattern:
Minimum Distance:
30cm
Filter Thread:
rear gelatine filter
Maximum Diameter:
87mm
Length:
130mm
Weight:
615g
Focus Type:
internal focus mechanism, features Dual Focus (AF w. rotating or non-rotating focus ring, MF using focus ring, focus lock (no AF nor MF))
Zoom Type:
rotary
IR Capability:
reported by DPanswers
Lens Hood:
built-in, flower shaped
Produced:
2001 - 2006
Tests: