Posted by building supplies on July 11, 2010 in Lenses for Digital SLR Cameras with No Comments
- Pentax SLR AF mount; standard zoom lens
- Aspherical lens and internal focusing
- 18 to 125 mm focal length
- f/3.5 maximum aperture
- 6.9x magnification

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Posted by building supplies on July 11, 2010 in Lenses for Digital SLR Cameras with No Comments
- Fast F2.8 maximum aperture making it ideal for low light photography
- l Minimum focusing distance of 13.5cm and a maximum magnification of 1:6
- Equisolid angle projection method is possible for art and scientific use
- Equipped with HSM with full-time manual focus override

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Posted by building supplies on July 11, 2010 in Lenses for Digital SLR Cameras with No Comments
- 17mm Ultra-Wide-Angle to 35mm wide-angle zoom lens for Nikon AF cameras
- 11.5x total magnification with Distance Information Function for Nikon
- Focuses as close as 19.7 inches at all focal lengths and as far as infinity
- Aspherical lenses maximize optical performance in a smaller and lighter design
- Perfect hood reduces light glare

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Tags: 1735mm, Angle, Aspherical, Cameras, f/2.84, Lens, Nikon, Sigma, Super, Wide, Zoom
Posted by building supplies on July 11, 2010 in Lenses for Digital SLR Cameras with No Comments
- Ultra wide-angle zoom lens designed for Sigma digital SLR cameras
- 15-30mm focal length
- 3.5-4.5 maximum aperture
- Super Multi Coating reduces flare and ghosting that tends to occur when using digital SLR cameras
- 17 lens elements in 13 groups; aspherical elements at front and rear lens groups

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Posted by building supplies on July 11, 2010 in Lenses for Digital SLR Cameras with No Comments
- Optimized for digital SLR cameras
- Multi-layer lens coating and lens design reduces flare and ghosting
- Extra Low Dispersion (ELD) glass elements reduce chromatic aberration to a minimum
- Hyper Sonic Motor (HSM) for ultra-quiet shooting
- Features a drop-in 46 millimeter filter holder

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Posted by building supplies on July 11, 2010 in Lenses for Digital SLR Cameras with No Comments
- Fisheye lens designed specifically for APS-C digital SLR cameras
- 13.5cm minimum focusing distance and 1:3.3 maximum magnification allows close up photography
- Equipped with HSM allowing full-time manual focus override
- Equisolid angle projection system is possible for art and scientific use

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Posted by building supplies on July 10, 2010 in Lenses for Digital SLR Cameras with No Comments
- 170-500mm ultra-telephoto zoom lens with f/5-6.3 maximum aperture
- Multi-layer lens coating reduces flare and ghosting for optimal color balance
- Aspherical lens and 3 special-low-dispersion (SLD) glass elements
- Rear focus systems ensure high performance stability and ease of use
- Measures 3.6 inches in diameter and 9.1 inches long; weighs 47.4 ounces

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Tags: 170500mm, Aspherical, Cameras, f/56.3, Lens, Minolta, Sigma, Sony, Telephoto, Ultra, Zoom
Posted by building supplies on July 10, 2010 in Lenses for Digital SLR Cameras with No Comments
- Fast F2.8 maximum aperture making it ideal for low light photography
- l Minimum focusing distance of 13.5cm and a maximum magnification of 1:6
- Equisolid angle projection method is possible for art and scientific use
- Equipped with HSM with full-time manual focus override

Read the rest of this entry »