Product Information
The Canon EF USM is a good choice for photographers who are looking for a good solid lens that can take nice portraits in low-light conditions if necessary. The 8-blade aperture on the Canon EF USM is large at f/2 and it is compatible with other Canon cameras that use the EF mounting and 58 mm filters. This Canon camera lens is a prime lens that is also a macro lens with 1:1 magnification. That combined with the 100 mm focal length makes it a good portrait lens that can still focus to infinity just like any other telephoto camera lens. Distortion is very small and the small amount of background blurring that can be arranged works well for portrait images. The Canon EF USM is built with Ring USM (UltraSonic Motor) auto-focusing that is fast, quiet, and smooth and does not extend when focusing. Full-time manual focus can also be used if desired. A selection of lenses that includes a telephoto camera lens is ideal for any serious photography work, but the total weight of a lens kit can really add up fast. At just 16 oz, there is sure to be room for this lightweight and very portable Canon camera lens in any amateur or professional kit.Product Identifiers
UPC0082966212826
eBay Product ID (ePID)99937557
Product Key Features
MountCanon EF
Focal LengthFixed/Prime, 100mm
Maximum Aperturef/2
SeriesCanon EF
TypeTelephoto
Focus TypeAuto & Manual, Fixed/Prime
Additional Product Features
Aperturef/2
Compatible BrandCanon
Additional Tech CharacteristicsUsm
Diameter3in
Focal Length (mm)100mm
Camera TypeSLR
Camera TechnologyDigital
Product LineCanon Ef