Canon Ef 28mm F 1 8 Usm. Canon EF 28mm f/1.8 USM Wide Angle Lens The ultra bright f/1.8 maximum aperture lets in more than twice as much light as more common f/2.8 lens options; in addition to making available light viewing easier and enabling faster shutter speeds, the large aperture design allows a bit more background blur. The 28 f/1.8's Minimum Focus Distance and Maximum Magnification are nothing special, but on par with its peers
Canon EF 28mm f/1.8 USM Lens Lenses and Cameras from fivercam.com
The primary feature is, of course, the ultra-large max Released back in 1995 the Canon EF 28mm f/1.8 USM is one of the few relatively new fix-focal in the lower focal length range that we've seen in the last years
Canon EF 28mm f/1.8 USM Lens Lenses and Cameras
On APS-C DSLRs it has a field-of-view equivalent to a classic 45mm lens so it can be considered as a standard lens here. We tested it on the smaller APS-C format a couple of times with less than impressive results but let's have a look whether it is really more meant for its native full format On APS-C DSLRs it has a field-of-view equivalent to a classic 45mm lens so it can be considered as a standard lens here.
Review Canon 28mm f2.8 IS (Canon EF) The Phoblographer. The fast maximum aperture of F1.8 makes it possible to achieve a degree of subject/background separation in medium-length portraits, and when stopped down, this is an excellent lens for street. Released back in 1995 the Canon EF 28mm f/1.8 USM is one of the few relatively new fix-focal in the lower focal length range that we've seen in the last years
Canon EF 28mm f/1.8 USM APSC Review / ReTest. All modern Canon lenses focus with a motor in the lens There's no "USM" on the lens, instead it says "Ultrasonic" in gold