Canon EF 24-70mm f/2.8L II USM Review
The Canon EF 24-70mm f/2.8L II USM ($2,299) is the workhorse lens for many a Canon shooter. With a constant f/2.8 aperture throughout its zoom range, very good optical performance, and a fairly compact design, the lens pairs well with full-frame Canon cameras. Its wide angle to short telephoto zoom range also makes it a good choice for serious hobbyists in search of a walkaround lens. It's on the pricey side, and if you can live with an f/4 lens you might be better served by the less expensive Canon EF 24-70mm f/4L IS USM($1,099.00 at Amazon).
The lens($1,899.00 at Amazon) measures 4.4 by 3.5 inches (HD), has a large front element that requires 82mm filters, and weighs in at a hefty 1.8 pounds. It's fairly squat when set to 24mm, but it does telescope when zoomed. There's a switch to lock it into the 24mm position for storage, as well as a switch to change between manual and autofocus operation. The zoom ring is at the base of the lens and is covered with ridged rubber; it's comf...
The Canon EF 24-70mm f/2.8L II USM lens is the company's top-end standard zoom; it's pricey, but a solid performer.
Sharp throughout zoom range; Constant f/2.8 aperture; Fairly compact
Pricey; Not stabilized; Some distortion; Telescoping design