Sony 70-200mm f/2.8 SSM Lens for Sony Alpha Digital SLR Camera

Specially designed for the APS-size CCD imager of the Sony(R) ? (alpha) DSLR-A100 camera, this superb G-Series zoom lens covers a broad range of frequent telephoto shooting situations. Its 35mm-equivalent range of 105-300mm zooming, fast f/2.8 aperture and quiet, high-speed SSM (Super Sonic wave Motor) auto-focus precision makes it ideal for long-distance sports and wildlife photography. Get Price

Canon EF 70-300mm f/4.5-5.6 DO IS USM Lens for Canon EOS Cameras

MODEL- 9321A002 VENDOR- CANON FEATURES- EF 70300 f4.55.6 DO IS USM A superior performance, ultra-compact telephoto zoom lens with Canons Image Stabilization. There Diffractive Optics elements are combined to redue size and boost image quality. AF is super- fast and silent with a ring-type USM, and it focuses down to 4.6 feet - withoiut rotating the front element. A new zoom lock button keeps the lens safe and secure when not in use or used at the wide angle. -- SPECIFICATIONs --------------------------------------Focal Length & Maximum Aperture: 70300mm 1:4.55.6Lens Construction : 18 elements in 12 groups Diagonal Angle of View : 34 degrees 8 degrees 15 feetFocus Adjustment : Rear focusing system with focusing camClosest Focusing Distance : 1.4m/4.6 ft.Zoom System : Rotating typeFilter Size : 58mm Max. Diameter x Length, Weight : 3.2" x 3.9", 25.4 oz.canonlens.com Get Price

Sigma 70-200mm f/2.8 EX DG APO HSM Large Aperture Macro Zoom Lens for Ni

L1)SIGMA 70-200MM F2.8 F/NIKON (569) Get Price

Sigma APO 70-200mm f/2.8 EX DG HSM Lens for Canon Digital SLR Cameras

One of the favorite lenses among news photographers, a 70-200mm f/2.8 or 80-200mm f/2.8 zoom also appeals to many serious photo enthusiasts. Although large and heavy, lenses of this type offer several benefits. Their very wide maximum aperture allows for faster shutter speeds than the more typical f/4.5-5.6 zooms, great for low-light or action photography at lower ISOs (film or digital) for images with less grain or noise. Get Price

Sigma 70-200mm f/2.8 EX DG APO HSM Large Aperture Macro Zoom Lens for Ca

L1)SIGMA 70-200MM F2.8 F/CANON (569) Get Price

Sigma 24-70mm f/2.8 EX DG Macro Aspherical Large Aperture Standard Zoom

Large aperture zoom starting from 24mm and realizing a maximum aperture F-value of 2.8 As for the front element does not rotate at the time of focusing. Get Price

Sigma 24-70mm f/2.8 EX DG Macro Aspherical Large Aperture Standard Zoom

Large aperture zoom starting from 24mm and realizing a maximum aperture F-value of 2.8 As for the front element does not rotate at the time of focusing. Get Price

Sigma 24-70mm f/2.8 EX DG Macro Aspherical Large Aperture Zoom Lens for

Large aperture zoom starting from 24mm and realizing a maximum aperture F-value of 2.8 As for the front element does not rotate at the time of focusing. Get Price

Sigma 24-70mm f/2.8 EX DG Macro Aspherical Large Aperture Standard Zoom

Large aperture zoom starting from 24mm and realizing a maximum aperture F-value of 2.8 As for the front element does not rotate at the time of focusing. Get Price

Kowa TE-10Z 20-60x Zoom Eyepiece for Kowa TSN-880 and TSN-770 Series Spo

The TE-10Z is one of three new eyepieces designed for the TSN-880 and TSN-770 spotting scopes. All eyepieces in this series have been completely redesigned to be used with the eyepiece lockig mechanism and to obtain the best optical performance. The TE-10Z is a 20-60x zoom eyepiece with 17mm of eyerelief and a field of view of 126-60 feet at 1000 yards. All eyepiece for the TSN-880 and TSN-770 Series are waterproof and filled with nitrogen gas to prevent the lens from fogging. Get Price