Leica Elmarit-M 28mm f/2.8 ASPH. (2006) Review
The Leica Elmarit-M 28mm f/2.8 ASPH. ($2,195 list) is an impressively small wide-angle lens with a modest f/2.8 maximum aperture. It's compatible with Leica rangefinder cameras, although it's easy enough to use with Sony NEX and Micro Four Thirds cameras using an inexpensive adapter. It's an impressive performer, delivering sharp images at its maximum aperture, but you don't get the edge-to-edge performance that Leica shooters adore until f/4. That's still pretty reasonable for a wide-angle design, and it's even more impressive when you consider just how compact and light the lens is.
The Elmarit measures just 1.2 by 2 inches (HD) and weighs in at 6.3 ounces. The included clip-on plastic hood adds a bit of height, but not much, and its weight is impressive when you consider its all-metal construction. It can focus as close as 0.7 meter and accepts 39mm filters, the standard for smaller Leica lenses. Its aperture ranges from f/2.8 down to f/22 in half-stop clicks, and there's a ta...
In the Leica world, the Elmarit-M 28mm f/2.8 ASPH. lens is a relative bargain, but you don't get stellar edge-to-edge performance at its maximum aperture.
Very small and light; Wide-angle field of view; Includes lens hood
Soft edges at f/2.8; Manual focus only