Pentax Zoom Lenses » Zoom

Tamron AF 18-200mm f/3.5-6.3 XR Di II LD Aspherical (IF) Macro Zoom Lens for Pentax Digital SLR Cameras

mitch — Mon, 30 Nov 2009 21:46:35 +0000

Amazon.com

Designed for exclusive use on Pentax digital SLR cameras with smaller-size imagers, this Tamron AF 18-200mm f/3.5-6.3 Di-II aspherical macro zoom lens is ideal for a host of situations. The high-power zoom lens–which offers an equivalent focal length of 28-300mm in 35mm format–adds versatility to your lens menu, zooming from a true wide perspective to an ultra tele zoom, all in an amazingly easy-to-use design. As a result, the lens is ideal for everything from land (more…)

Technorati Tags: 18200mm, Aspherical, Cameras, Digital, f/3.56.3, Lens, Macro, Pentax, Tamron, Zoom

Sigma 70-300mm f/4-5.6 DG Macro Telephoto Zoom Lens for Pentax and Samsung SLR Cameras

mitch — Fri, 27 Nov 2009 15:22:43 +0000

Amazon.com

The Sigma 70-300mm f4-5.6 DG Macro Lens for Pentax Digital SLR Cameras is a telephoto lens that offers excellent cost performance and is optimized for use with digital SLR cameras. Capable of macro photography, this lens has a 1:2 maximum close-up magnification at the 300 millimeter focal length. It’s the ideal high performance lens for portraits, sports photography, nature photography, and other types of photography that frequently use the telephoto range. The lens f (more…)

Technorati Tags: 70300mm, Cameras, f/45.6, Lens, Macro, Pentax, Samsung, Sigma, Telephoto, Zoom

Pentax 16-45mm f/4.0 SMC PDA ED AL Zoom Lens for Pentax and Samsung Digital SLR Cameras

mitch — Tue, 24 Nov 2009 14:13:12 +0000

The Pentax interchangeable lens system provides a complete line of high-quality lenses to satisfy your every creative need. Offering a wide range of focal lengths, functions and effects for different formats, Pentax lenses are designed to maximize each camera’s capabilities.

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Technorati Tags: 1645mm, Cameras, Digital, f/4.0, Lens, Pentax, Samsung, Zoom

Pentax SMC DA* Series 50-135mm f/2.8 ED IF SDM Telephoto Zoom Lens for Pentax and Digital SLR Cameras

mitch — Sat, 21 Nov 2009 10:25:23 +0000

Amazon.com

Designed for exclusive use with Pentax digital SLR cameras, the Pentax DA series 50-135mm telephoto zoom lens makes it easy to capture close-in sports shots or intimate wildlife photography. The lens is distinguished by its aspherical elements, special optical-glass elements, and original glass coatings, which help produce a high contrast, unmatched clarity, and edge-to-edge sharpness. The lens also boasts a tightly sealed weather- and dust-resistant housing that stan (more…)

Technorati Tags: 50135mm, Cameras, Digital, f/2.8, Lens, Pentax, Series, Telephoto, Zoom

Zoom Lens Photography (Photo-Imaging Series) (Paperback)

mitch — Wed, 18 Nov 2009 13:10:56 +0000

From Library Journal

Part of Amherst’s “Photo-Imaging” series, this manual concentrates on the purchase, use, and technical considerations of the zoom lens. Bial (Looking Good: Photographing Your Library, ALA, 1991) has tailored his text for the creative amateur who uses an electronic 35mm camera. Particularly helpful are the numerous images that illustrate, for the novice, the varying effects of different focal lengths. An entire manual on the zoom lens may not be warranted in m (more…)

Technorati Tags: Lens, Paperback, Photography, PhotoImaging, Series, Zoom

Tamron AF 70-300mm f/4.0-5.6 Di LD Macro Zoom Lens for Pentax Digital SLR Cameras

mitch — Thu, 12 Nov 2009 11:21:12 +0000

Tamron now offers a lightweight, compact, high-image-quality telephoto zoom lens with macro capability of 1: 2 that can be used with digital cameras. This new lens is a Di type lens using an optical system with improved multi-coating designed to function with digital SLR cameras as well as film cameras.With this 70-300mm telephoto zoom lens, flipping a macro switch in the focal length range of 180mm to 300mm obtains a maximum magnification ratio of 1: 2 at a minimum focus distan (more…)

Technorati Tags: 70300mm, Cameras, Digital, f/4.05.6, Lens, Macro, Pentax, Tamron, Zoom

Sigma 17-35mm f/2.8-4 EX DG IF Aspherical Super Wide Angle Zoom Lens + Hoya 77mm UV Haze Protector Glass Filter + 6-Piece Cleaning Kit + Spudz Microfiber Cleaning Cloth – for Pentax Digital & Film AF SLR Cameras including ZX-5, ZX-7, ZX-30, ist, istD, ist Ds, istDs2, *istDL, K10D, K100D & K110D

mitch — Wed, 28 Oct 2009 11:56:10 +0000

Kit includes: 1) Sigma 17-35mm EX DG IF Aspherical Zoom Lens; 2) 6-Piece Cleaning Kit; 3) Sigma Spudz Microfiber Cleaning Cloth; 4) Hoya 77mm UV Protector Filter. ? Sigma 17-35mm Lens includes: Front & Rear Lens Caps; Lens Hood; Instructions; Sigma USA Warranty. ? The Sigma 17-35mm has an internal focusing system which eliminates front lens rotation. This makes it easy to use with circular polarizing filters plus it enables using a more effective petal-shaped lens hood to re (more…)

Technorati Tags: 1735mm, Angle, Aspherical, f/2.84, Hoya, Lens, Sigma, Super, Wide, Zoom

Pentax SMC DA* Series 16-50mm f/2.8 ED AL IF SDM Wide Angle Zoom Lens for Pentax Digital SLR Cameras

mitch — Sun, 25 Oct 2009 14:51:54 +0000

Amazon.com

Designed for exclusive use with Pentax digital SLR cameras, the Pentax DA* 16-50mm f/2.8 wide-angle zoom lens is a terrific choice for landscapes, portraiture, and just about any other application. The lens features a tightly sealed, weather-resistant and dust-resistant construction to enhance durability in rainy or dusty conditions. The lens’s three aspherical elements and two special optical glass elements, meanwhile, help compensate for chromatic and spherical aber (more…)

Technorati Tags: 1650mm, Angle, Digital, f/2.8, Lens, Pentax, Series, Wide, Zoom