Posted by building supplies on July 11, 2010 in Lenses for Digital SLR Cameras with No Comments
- Features a large aperture of f/2.8 at the 300 millimeter focal length
- Multi-layer lens coating and lens design reduces flare and ghosting
- Features SLD (Special Low Dispersion) glass elements for superior correction of chromatic aberration
- Hyper Sonic Motor (HSM) for ultra-quiet shooting

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Posted by building supplies on July 11, 2010 in Lenses for Digital SLR Cameras with No Comments
- EF mount; telephoto zoom lens
- Inner focusing; full-time manual focus
- 100-300mm focal length
- f/4.5-5.6 maximum aperture
- Ring-type UltraSonic Motor (USM)

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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
- 500mm Super Telephoto Lens fits any Film or Digital SLR with Pentax “K” Bayonet Mount
- Mounts to camera using an included T-mount Adapter
- Black finish with Aluminum Alloy construction for strength
- For a limited time we are including a $50 Gift Card for Photo Processing

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Tags: *ist, 500mm, Bonus, Card, DSLR, Gift, K100D, K10D, K20D, Lens, Pentax, Telephoto, w/Tripod
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
- Dedicated to Nikon AF SLR cameras
- Uses an ultraquiet hyper-sonic motor (HSM)
- Two extraordinary low dispersion (ELD) glass elements, which help reduce chromatic aberration
- Optic materials are lead- and arsenic-free ecological glass
- Rear rotary filter holder for easy use of polarizing filters

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Posted by building supplies on July 10, 2010 in Lenses for Digital SLR Cameras with No Comments
- Dedicated to Canon AF SLR cameras
- Uses an ultraquiet hyper-sonic motor (HSM)
- Two extraordinary low dispersion (ELD) glass elements, which help reduce chromatic aberration
- Optic materials are lead- and arsenic-free ecological glass
- Rear rotary filter holder for easy use of polarizing filters

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Posted by building supplies on July 10, 2010 in Lenses for Digital SLR Cameras with No Comments
- Optimized for mega pixel digital photography.1.7X telephoto converter.
- Helps make distant subjects appear closer.
- High grade lens in aluminum housing for superb durability.

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Posted by building supplies on July 10, 2010 in Lenses for Digital SLR Cameras with No Comments
- Lens Construction – 13 Elements in 11 Groups
- Angle of View – 18.2 – 6.2 degrees
- 9 Diaphragm Blades
- Minimum Aperture – F32
- Minimum Focusing Distance – 200-220cm, 78.7-86.6 inches

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Posted by building supplies on July 10, 2010 in Lenses for Digital SLR Cameras with No Comments
- Sigma SLR mount; telephoto zoom lens
- 4.5x magnification
- 55 to 200 mm focal length
- f/4 maximum aperture
- 43.3-inch minimum focusing distance

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