RF 100-500mm F4.5-7.1 L IS USM
Mount
RF
EF
Focal length
100-500 mm
100-400 mm
Maximum aperture
f/4.5-7.1
f/4.5-5.6
Minimum aperture
f/32-51
f/32-40
Minimum focusing distance
0.9 m -1.2 m
0.98 m
Maximum magnification
0.33 x
0.31 x
Lens construction
20 elements in 14 groups
21 elements in 16 groups
Special low dispersion glass
One Super UD, six UD
One Fluorite, one Super UD
Special coating
ASC, fluorine coating
ASC, fluorine coating
Water/dust-resistance
Supported
Supported
Aperture blades
9 (circular)
9 (circular)
IS (CIPA standard correction effect)
Filter diameter
Φ77 mm
Φ77 mm
Maximum diameter and length
Approx. 93.8 mm x 207.6 mm
Approx. 94 mm x 193 mm
Weight
Approx. 1,370 g
(tripod mount separate)
Approx. 1,570 g
(tripod mount separate)