Digitally optimized circular fisheye auto-focus lens This circular fisheye lens is used to produce circular images with an angle of view of 180° when attached to a full-frame digital or 35mm...

Fast aperture telephoto zoom lens that provides excellent optical performance for Digital SLR cameras and film SLR cameras This telephoto zoom lens provides a large F4 aperture at all focal...

Large aperture of F2.8 at 300mm focal length and optimized for used with digital SLR cameras This lens transforms a large-aperture F2.8 300mm lens into a zoom lens that allows you to...

Compact ultra-telephoto zoom lens, optimized for digital SLR cameras. This compact ultra-telephoto zoom lens is optimized for digital SLR cameras. It is ideal for sports, nature, wildlife,...

An ultra-telephoto zoom up to 500mm producing high performance with digital or film SLR cameras. This compact ultra telephoto zoom lens covers a range up to 500mm and optimized for digital...

From 300mm telephoto to 800mm ultra-telephoto this new lens provides a constant fast maximum aperture and is optimized for digital SLR cameras. This lens covers the telephoto range from 300mm...

Fast maximum aperture F2.8 telephoto lens optimized for digital SLR cameras. The new multi layer lens coating reduces flare and ghost, which is a common problem with digital SLR cameras. ELD...

High Magnification Zoom Lens with a 10x zoom ratio. Optimized for digital SLR cameras. This high zoom ratio lens is optimized for digital SLR cameras and capable of covering a wide range of...

Fast maximum aperture F4.5 telephoto lens optimized for digital SLR cameras. This ultra-telephoto lens has a fast maximum aperture, and also features a new super multi-layer coating, which...

Fast maximum aperture F2.8 telephoto lens optimized for digital SLR cameras. This telephoto zoom lens has a large maximum aperture of f2.8 which remains constant throughout the zoom range and...