Optical Zoom: 2X - Focal Length: 180mm
Taking picture of small animals and insects can be difficult, because they often run or fly away, or can be dangerous or become aggressive if you approach them. Therefore it is advantageous to have a greater working distance between the camera and such subjects. Longer focal length lens can provide this greater distance, but most long lens do not focus close enough to provide a large image of small subjects. The tele-macro type lens solves this problem by producing a large, high quality image, up to life-size ...Details on Sigma Telephoto 180mm f/3.5 EX APO Macro DG Autofocus Lens for Pentax AF
In Stock





Optical Zoom: 10X - Focal Length: 50mm - Lens Aperture: 4f-stops
High Magnification Ultra Telephoto Zoom Lens, with a 10x zoom ratio from 50mm to 500mm, optimized for digital SLR cameras.This high zoom ratio lens is optimized for digital SLR cameras and capable of covering a wide range of focal lengths from 50mm standard to 500mm ultra telephoto. Reduction of Flare and Ghosting The advanced optical design is optimized for digital SLR cameras. In addition, the new super coating on each glass surface produces superb color rendition, while reducing flare and ghosting. SLD ...Details on Sigma Zoom Normal-Telephoto 50-500mm f/4-6.3 EX APO DG Autofocus Lens for Pentax AF
In Stock





Focal Length: 67mm
This compact, large and constant F2.8 aperture zoom lens and is ideal for digital SLR cameras. Two SLD elements and four aspherical lenses provide the ultimate correction against distortion as well as all types of aberration, especially spherical aberration. Its advanced optical design ensures high performance throughout the entire zoom range. Compact, lightweight Zoom Lens The use of aspherical lenses in the construction of this lens not only corrects aberrations but also produces a very small and lightweight ...Details on Sigma Zoom Wide Angle-Telephoto 28-70mm f/2.8 EX DG Autofocus Lens for Pentax AF
In Stock
Focal Length: 105mm - Lens Aperture: 45f-stops
Sigma 105mm F2.8 EX Macro allows greater working distance between the lens and subject. High contrast and excellent image quality are made possible in all shooting ranges. An easy to use 105mm medium telephoto lens Sigma 105mm F2.8 EX Macro lens is very suitable for taking pictures in nature and it enables to use of natural light conditions or flash.The greater working distance of this lens is very advantageous when taking the picture of a flower among the branches or an insect. You do not shake your subject ...Details on Sigma Telephoto 105mm f/2.8 EX DG Macro Autofocus Lens for Pentax AF
In Stock





Focal Length: 28mm
28-300mm F3.5-6.3 MACRO lens covers all the focal lengths from 28mm wide angle to 300mm telephoto with 10.7:1 high zoom ratio as well as macro capability. 28-300mm F3.5-6.3 MACRO packs a lot of performance in a compact package with ultra compact dimensions (Diameter 74mm and Length of 86mm) that make this lens the ultimate traveling companion. It s the ideal lens all types of photography and optimized for digital SLR cameras. Reduced Ghosting and Flare The new multi layer lens coating and lens design reduce ...Details on Sigma Zoom Wide Angle-Telephoto 28-300mm f/3.5-6.3 DG Macro Autofocus Lens for Pentax AF
In Stock
Focal Length: 70mm
The Sigma 70mm focal length gives an equivalent field of view to our popular 105mm macro lens when used on digital SLR cameras with an APS-C size image sensor. The design of this lens makes it suitable for taking pictures in all situations both with natural light conditions or flash. An easy to use 70mm medium telephoto macro lens This lens has an equivalent field of view of a 105mm telephoto macro lens when used on digital SLR cameras with an APS-C size image sensor. The narrow angle of view is a great aid ...Details on Sigma Telephoto 70mm f/2.8 EX DG Macro Autofocus Lens for Pentax AF
In Stock
Details on Sigma Zoom Wide Angle-Telephoto 24-70mm f/2.8 EX DG Macro Autofocus Lens for Pentax AF
In Stock
Optical Zoom: 2X - Focal Length: 500mm - Lens Aperture: 5f-stops
This Sigma 150-500mm f/5-6.3 DG HSM APO Lens is an ultra telephoto zoom lens ideal for nature, wildlife, or sports photography. This zoom range translates into an equivalent range of 225-750mm when used with a Pentax digital SLR camera. The use of HSM (Hyper Sonic Motor), APO apochromatic design, three elements of SLD (Special Low Dispersion) glass, and multicoated optics all enable this lens to provide a high level of performance throughout its entire zoom range, as well as versatility. A rear focus system ...Details on Sigma 150-500mm f/5-6.3 DG HSM APO Autofocus Lens for Pentax AF
In Stock





Focal Length: 50mm - Lens Aperture: 45f-stops
Sigma launched first standard 50mm Macro lens in 1990. This was succeeded by the 50mm F2.8 EX Macro in 1998 which proved even more popular with photographers, benefiting from improved build and optical quality. Macro lenses require a high imaging performance for photographing objects with digital SLR cameras The new advanced lens design corrects various aberrations. This macro lens is specially coated to get the best color balance whilst cutting down ghost caused by reflections from the digital image sensor ...Details on Sigma Normal 50mm f2.8 EX DG Macro Autofocus Lens for Pentax AF
In Stock
Focal Length: 50mm
This is a large aperture prime lens with a standard focal length of 50mm, ideal for all digital SLR cameras. This lens has superior peripheral brightness even at the maximum aperture and corrects a possible sagittal coma flare. This lens is perfectly suited for a wide range of subjects enabling outstanding, sharply defined images against a nicely blurred background. The fast, F1.4 aperture makes this lens desirable for use with Digital SLR cameras. This lens effectively becomes an 80mm medium telephoto lens on ...Details on Sigma Normal 50mm f/1.4 EX DG HSM Autofocus Lens for Pentax SLR Cameras
In Stock





Details on Sigma Zoom Wide Angle 17-35mm f/2.8-4 EX DG Aspherical Autofocus Lens for Pentax AF
In Stock
Details on Sigma Zoom Wide Angle 12-24mm f/4.5-5.6 EX DG Aspherical Autofocus Lens for Pentax AF
In Stock
Focal Length: 28mm
This lens has a macro focusing capability with fast F1.8 maximum aperture, which is ideal for Digital SLR cameras. Macro capability This lens is capable of Macro photography, with minimum shooting distance of 20cm (7.8 inch) (reproduction ratio 1 : 2.9) and angle of view is 75.4. You can take picture not only the subject but also the surrounding scenery. Large front element and Super wide-angle The lens has an advanced optical construction, in order to obtain adequate peripheral brightness with open aperture ...Details on Sigma Wide Angle 28mm f/1.8 EX DG Aspherical Macro Autofocus Lens for Pentax AF
In Stock
Details on Sigma Wide Angle 20mm f/1.8 EX DG Aspherical Autofocus Lens for Pentax AF
In Stock
Details on Sigma Zoom Telephoto 70-300mm f/4-5.6 DG Macro Autofocus Lens for Pentax AF
In Stock
Details on Sigma Zoom Telephoto 70-300mm f/4-5.6 APO DG Macro Autofocus Lens for Pentax AF
In Stock
Details on Sigma 24-70mm f/2.8 IF EX DG HSM Autofocus Lens for Pentax
In Stock
Optical Zoom: 2X - Lens Aperture: 4f-stops
The Sigma 70-200mm f/2.8 II EX APO Macro HSM telephoto zoom lens has a large maximum aperture of f/2.8 which remains constant throughout the zoom range, an improved optical performance, macro capabilities, and is optimized for digital SLR cameras. It also features super multi-layer coating, which reduces flare and ghosting. This Macro lens has improved macro capability, with a minimum focusing distance of 39.4 (100 cm) and maximum magnification of 1:3.5. All zooming and focus movement is achieved internally ...Details on Sigma Zoom Telephoto 70-200mm f/2.8 II EX DG APO HSM Macro Autofocus Lens for Pentax
In Stock
Details on Sigma Wide Angle 24mm f/1.8 EX DG Aspherical Macro Autofocus Lens for Pentax AF
In Stock
Optical Zoom: 2X - Focal Length: 400mm - Lens Aperture: 9f-stops
This telephoto zoom lens incorporates Sigma s original OS (Optical Stabilizer) function. It offers the use of shutter speeds approximately 4 stops slower. Three SLD (Special Low Dispersion) glass elements provide excellent correction for chromatic aberration. This lens is equipped with the rear focus system that minimizes fluctuation of aberration caused by focusing. It provides optimum image quality throughout the entire zoom range. The super multi-layer coating reduces flare and ghosting. High image quality ...Details on Sigma 120-400mm f/4.5-5.6 DG APO OS HSM AutoFocus Telephoto Zoom Lens for Pentax
In Stock
sponsored links
| search suggestions: | ||
|---|---|---|
Shopping Blog | About Become | Send Feedback | Share Your Success Story | Online Degrees | Exava | Black Friday Deals
Our International Sites: Japan | United Kingdom | Germany | Italy
Copyright © 2009 Become, Inc.
if yer hewmen, dawnt qlique dis linc