Construction 9 elements in 8 groups
Picture Angle 23° (20 ft.)
Minimum aperture f/32
Maximum aperture f/2.8 (*)
Minimum Focus Distance 31.4 cm / 12.2 inch
Maximum Reproduction Ratio 1:1
Filter Size 52mm
Dimensions (diameter x length) 76.2 x 104.1 mm / 3.0 x 4.1 inch
Weight 555 gram / 19.6 oz