EF 28-90mm f/4-5.6 III
This compact, lightweight (only 6.7 oz./190g) standard zoom lens combines the same optical and electronics technology as the EF 28-90mm f/4-5.6 USM but is equipped with distance metering information. This feature provides compatibility with the E-TTL II flash system which takes the lens distance information into account during autoflash.
Canon EF 28-90mm f/4-5.6 III, 10/8, 28 - 90 mm
Canon EF 28-90mm f/4-5.6 III. Lens structure (elements/groups): 10/8, Closest focusing distance: 0.38 m, Lens viewing angle, diagonal: 75°. Diameter: 6.7 cm, Filter size: 5.8 cm, Length: 71 mm