|Lens construction||22 elements in 16 groups|
|Angle of view||46.8 - 5°|
|Number of diaphragm blades||9 Blades (Rounded diaphragm)|
|Minimum focusing distance||50-180cm / 19.7-70.9in.|
|Maximum magnification ratio||1:3.1（f=200mm）|
(diameter × length)
|⌀104.4mm×219mm / 4.1in. x 8.6in.|
|Weight||1,970g / 69.5oz.|
Corresponding AF Mounts
SIGMA / NIKON / CANONSony and Pentax mounts have been discontinued in production.
Nikon mounts do not have an aperture ring. Some functions may not work depending on the camera model.
This lens cannot be used with film SLR cameras with the exception of the Nikon F6 and Canon EOS-1v.
The angle of view varies depending on which camera the lens is mounted on.
The appearance and specification are subject to change without notice.