A fisheye lens is a wide-angle lens that takes in an extremely wide angle of view. The Nikon 2148 AF DX Fisheye-NIKKOR 10.5mm f/2.8G ED lens was designed exclusively for NIKON digital SLR cameras that feature NIKON's DX Format Sensor. The AF DX Fisheye-Nikkor 10.5mm f/2.8G ED lens significantly expands NIKON's DX-Nikkor category of interchangeable lenses. Go beyond wide angle with this DX series lens for your Nikon DSLR. The actual focal length of 10.5mm is equivalent to that of about 16mm on a 35mm-film camera. 16mm is considered the borderline from ultrawide angle to fisheye. Unlike older fisheye lenses that cut-off the corners, this fisheye lens fills the entire frame with a useful image. Nikon DSLR owners now can enjoy wider angle shots of landscapes, skylines, and astronomical views of the night sky with the Nikon AF DX Fisheye-NIKKOR 10.5mm f/2.8G ED lens. This is the wide-angle lens you've been missing. Now is your opportunity to pick one up. Extra-low Dispersion (ED) glass element minimizes chromatic aberration. Design enables a combination of wider angle of view with optical characteristics that are optimized for Nikon digital SLR camera sensors. Nikon D-type design provides precise distance information for flash and ambient light exposure processes. Rounded diaphragm makes out-of-focus elements appear more natural. G-type DX NIKKOR is designed exclusively for use with Nikon digital SLR models. Built-in flower-type lens hood Includes CL-0715 soft case, lens cover, rear cap For Nikon DSLR camera with a DX mount / Also compatible with FX series in DX crop mode

The L-series professional f/1.4 wide-angle lens comes with an aspherical lens element to correct aberrations. The floating system enables high picture quality to be obtained over the entire focusing range. Autofocusing is quick and quiet with rear focusing and ring USM. Full-time manual focusing is also possible.

All Lensbaby¿ selective focus SLR camera lenses provide photographers with a new way to control depth of field by bringing one area of a photo into sharpest focus with that Sweet Spot surrounded by graduated blur. By bending the Lensbaby lens, the photographer moves the sharp area around the photo for customized creative effects.

The TC-DC58B tele-converter converts the focal length of the body lens by a factor of approximately 1.5 (35 mm film equivalent at maximum telephoto: approximately 648 mm) when attached.

Nikon is a precision optical company with worldwide manufacturing, research and marketing capabilities. The Nikon name is equated with extraordinary photographic performance, innovation, precision and optical quality.PRODUCT FEATURES:The world's first constant f/2.8 3.2x zoom lens developed exclusively for use with Nikon DX Format;3.2x zoom covers from a wide angle of 79? to a narrow angle of 28? 50' (equivalent to 25.5mm to 85.5mm for 35mm format) and is ideal for architecture, landscape, groups shots and portraits;DX design enables a combination of wider angle-of-view with optical characteristics that are optimized for Nikon digital SLR camera sensors;Nikon DX design produces a smaller image circle (the size of the image that is projected by the lens on to the sensor) enabling smaller lens diameter, lighter weight and optimal image quality from center-to edge-to-corner on the image;3 Extra-Low Dispersion (ED) glass elements for minimized chromatic aberration and provide higher resolution and superior contrast;3 Aspherical lens elements for minimized distortion;Lightweight and compact design: similar to 17-35mm f/2.8 lens;Exclusive Silent Wave Motor enables ultra-high-speed autofocusing with exceptional accuracy and powerful super-quiet operation;[M/A] and [M] modes allow rapid switching between AF and MF operation;Internal Focusing (IF) design for smoother focusing and great body balance;Nikon D-type design provides precise distance information for flash and ambient light exposure processes;Rounded diaphragm to make out-of-focus elements appear more natural;G Type DX Nikkor is designed exclusively for use with Nikon Digital SLR models;Fully Compatible with D1, D1X, D1H, D2H and D100.

Sigma Corporation is pleased to announce the new Sigma 10-20mm F3.5 EX DC HSM. This super-wide angle lens has a maximum aperture of F3.5 throughout the entire zoom range. With its wide angle view from 102.4 degrees it can produce striking images with exaggerated perspective. The maximum aperture of F3.5 is ideal for indoor shooting and it enables photographers to emphasize the subject. Two ELD (Extraordinary Low Dispersion) glass elements and a SLD (Special Low Dispersion) glass element provide excellent correction of color aberration. Four aspherical lenses provide correction for distortion and allow compact and lightweight construction. The Super Multi-Layer coating reduces flare and ghosting. High image quality is assured throughout the entire zoom range. The incorporation of HSM (Hyper-Sonic Motor) ensures a quiet and high-speed auto focus as well as full-time manual focusing capability. This lens has a minimum focusing distance of 9.4 inches (24cm) throughout the entire zoom range and a maximum magnification ratio of 1:6.6. The lens design incorporates an inner focusing system which eliminates front lens rotation, making the lens particularly suitable for using the Petal-type hood and polarizing filter. The Petal-type hood blocks extraneous light and reduces internal reflection.

Pentax has been a leader in the photographic field for many years. Many Pentax innovations have become standards in the industry. Pentax's enthusiasm and devotion towards the development of high-quality products have thrived over the years and continues to be stronger than ever.

Compact and lightweight, this very fast f/2 wide-angle lens is perfect for scenic and landscape photography as well as environmental portraits

DT 50mm F1.8 SAM is a compact, lightweight, high-quality lens with a 50mm focal length (35mm format camera equivalent: 75mm) that is ideal for portraits and general-purpose photography. It is designed exclusively for use with a digital SLRs incorporating an APS-C type image sensor. Compact and weighing only 170g (approx.), the DT 50mm F1.8 SAM reduces the need to carry heavy gear when shooting, yet offers crisp, natural imaging that is ideal for everything from portraits to scenic photos and snapshots. It also boasts a large, bright F1.8 maximum aperture and a circular aperture mechanism for smooth background defocusing. Distinguished by ultra-sharp imaging across the focal plane, the DT 50mm F1.8 SAM also features a minimum focusing distance of 0.34m and a maximum magnification ratio of 0.2. In addition, a developed Smooth Autofocus Motor (SAM) is used to drive the focusing lens group.

The popular Tamron AF 70-300mm F/4.5-5.6 Di LD Macro now features a built in motor to ensure fast accurate focusing with the latest Nikon digital cameras. This telephoto zoom will crop in tight or bring distant subjects in close. There is also an incredible macro mode for photographing small objects up close giving a magnification ratio of 1:2. This phenomenal lens also comes with a 6 year warranty and a flower shaped lens hood for maximum glare protection with no vignetting.