The Panasonic 14-50mm f/2.8-3.5 Leica D Vario-Elmarit Aspherical MEGA O.I.S. Lens is an interchangeable bright standard-zoom lens, developed by Leica exclusively for digital SLR cameras, and follows the Four Thirds Standard. This means that the lens is also interchangeable with other manufacturers that use this format.
With a bright maximum aperture of f/2.8 and the incorporated MEGA O.I.S. (Optical Image Stabilizer), this lens makes it possible - without using a tripod - to capture clear, sharp images even in macro shooting or low-lit situations. This provides users with more shooting flexibility. In addition, the lens maximizes this advantage by incorporating Panasonic's Venus Engine PLUS LSI into the lens.
Two large-diameter aspherical lenses help the lens meet Leica's extremely high optical performance standards. They help capture images that are clear from corner to corner across the entire zoom range, with minimal distortion.
Multi-coated lens elements reduce ghosting and flare to an absolute minimum, enabling the lens to deliver an optical performance that meets Leica's lofty standards.
The included aperture ring, in addition to the zoom and focus rings, provides users with the kind of easy, pleasant, intuitive operation offered by familiar film cameras.
7-blade circular aperture diaphragm produces brilliant out-of-focus characteristics.
Use of the Four Thirds Standard means that this lens can also be used with other manufacturers that have adopted this digital camera standard.
The AF Zoom-NIKKOR 80-200mm f/2.8D ED Lens from Nikon is an FX-format, fast telephoto zoom lens with a constant f/2.8 maximum aperture effective for sports and wildlife photography, photojournalism in dim light and general telephoto applications. Its 80-200mm focal length is equivalent to the angle of view of a 120-300mm lens when used on DX-format DSLRs.
It features an Internal Focus system which means the front element does not extend or rotate during focusing. An M/A mode ring switches between auto focus and manual focus modes and a focus limiting switch enables faster focus. Three Extra-Low Dispersion elements reduce chromatic aberrations for sharp, color-accurate imaging and Super Integrated Lens Coating minimizes flare and ghosting and improves image contrast. A sturdy metal barrel brings confidence to shooting in difficult situations and a rotating tripod mount is integrated into the lens design.
This lens' autofocus function is compatible with Nikon DSLRs featuring a built-in autofocus motor. It will not support auto focusing when used with certain DSLRs that do not have an integrated focus motor, such as the D40, D40x, D60, D3000, D3100, D3200, D3300, D5000, D5100, D5200, D5300.
The AF-S DX Zoom-Nikkor 18-70mm provides a wide-angle to mid-telephoto zoom range in the DX Nikkor series. Designed specifically for use with Nikon digital cameras that feature the smaller DX size chip, this lens features ED (Extra-low Dispersion) glass and Nikon's exclusive built-in SWM (Silent Wave Motor).
The lens is targeted at professional and advanced amateur Nikon D-SLR users who demand both the advantages of high optical performance and ultra-wideangle focal range.
This G-type Nikkor lens is designed with no aperture rings, and offers easier, virtually mistake-free operation because the aperture does not need to be set to minimum. Equivalent focal length in 35mm terms is 27-105mm.
Note: DX lenses are NOT recommended for use with 35mm, digital "full-frame" FX, or APS SLR cameras
Truly a revolutionary product, the Sigma 18-35mm 1.8 DC HSM is the first wide-angle to standard zoom lens to achieve a large aperture of 1.8. Designed specifically for APS-C sized sensors, the Sigma 18-35mm 1.8 translates to 27mm-52.5mm on 35mm camera. Tapping into Sigma’s long history of lens innovations, the 18-35mm 1.8 DC HSM incorporates a wide glass molded aspherical lens with Special Low Dispersion (SLD) glass to compensate for aberrations and curvature at the widest angle. Internal focusing and zooming allows for more usability and functionality. The 18-35mm is ideal for landscape photography, portrait photography, still life photography, snap shots, casual photography, and close-ups and the Hyper Sonic Motor (HSM) ensures smooth, fast and accurate autofocusing. The use of Thermally Composite Material (TSC) reduces size and weight but increases accuracy of the lens construction. Its new Global Vision design works features compatibility with the Sigma USB dock for further customization. A 9 blade rounded diaphragm also creates beautiful background blur. The Sigma 18-35mm 1.8 DC HSM is a new benchmark in photographic history and a must have for every camera bag.
* The appearance, specifications, and the like of the product are subject to change for improvement without notice.
The focal length changes the angle of view in an image. The longer the focal length, the smaller the angle of view and the greater the magnification.
Learn about the state of the art technology put into Sigma lenses to ensure high quality images.
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The Tokina 11-16mm f/2.8 AT-X 116 Pro DX Autofocus Lens for Nikon DX-Format DSLRs is an ultra wide angle, short zoom range lens specifically designed for use with select Nikon DX-format digital SLR cameras. The slightly shorter zoom range of this lens over the popular and award winning 12-24mm lens makes it possible to maintain optical quality even at wide-open apertures. This lens features a fast constant aperture of f/2.8, and provides a focal length equivalent to 16.5-24mm in 35mm format. As part of the AT-X line, this lens is designed to provide excellent optical quality, and offers advanced features like the WR (Water Resistant) front element, its One-touch Focus Clutch Mechanism, that allows the photographer to switch between AF and MF simply by snapping the focus ring forward for AF and back toward the camera to focus manually. Also, it has a 9-bladed aperture for smooth out of focus areas.