Canon EF 50mm F2.5 Compact Macro Specifications
Compatibility:
analog/digital
Diagonal Angle of View:
46°
Maximum Magnification:
1:2 (1:1 is possible via optional Life-Size Converter EF)
Minimum Aperture:
F32
Number of Aperture Blades:
6
Iris Pattern:
polygonal
Minimum Distance:
23cm (working distance at 1:2 is 105mm)
Filter Thread:
52mm
Maximum Diameter:
67.5mm
Length:
62.9mm
Weight:
270g
Focus Type:
AFD, straight helicoid focus mechanism
Dual Pixel CMOS AF:
supported
E-TTL II Distance Information:
no
IR Capability:
no
Lens Hood:
none
Produced:
1987
Tests: