By adding a tripod collar to your lens you can achieve better balancing on a tripod. In addition, rotating the camera will now be much easier and faster.
Posts Tagged ‘f/4L’
Opteka Tripod Collar Mount for the Canon EF 70-200mm f/4L USM, EF 300mm f/4L USM, & EF 400mm f/5.6L USM SLR Lenses
January 2nd, 2010Canon EF 70-200mm f/4L IS USM Zoom Lens + UV Filter + Accessory Kit for Canon EOS 30D, 40D, 50D, 5D, 7D, Mark II, Rebel XS, XSi, XT, XTi, T1i Digital SLR Cameras
December 1st, 2009 Kit includes:
♦ 1) Canon EF 70-200mm f/4L IS USM Zoom Lens
♦ 2) CapKeeper 2 Lens Cap Strap
♦ 3) Vivitar 67mm UV Glass Filter
♦ 4) Precision Design Deluxe 6-Piece Lens & Digital SLR Camera Cleaning Kit
The Canon EF 70-200mm f/4L IS USM is a lightweight, compact L Series telephoto zoom lens with Image Stabilizer. With the optical brilliance of the larger f/2. 8 aperture version, the 70-200mm f/4L is a zoom lens with great possibilities for portraiture and travel. All of the features of the bigger lens are present here as well, including ultra-low dispersion glass, internal focus and fulltime manual focusing override. The optical Image Stabilization in this lens provides up to an incredible four stops of shake correction — a first for Canon IS lenses. The use of fluorite UD lens elements provides excellent optical performance in terms of resolution and contrast. These features, together with its water and dust-proof construction, provide both the performance and
Buy Canon EF 70-200mm f/4L IS USM Zoom Lens + UV Filter + Accessory Kit for Canon EOS 30D, 40D, 50D, 5D, 7D, Mark II, Rebel XS, XSi, XT, XTi, T1i Digital SLR Cameras at Amazon
Canon EF 500mm f/4L IS USM Super Telephoto Lens for Canon SLR Cameras
November 29th, 2009From the Manufacturer
Always a favorite of motor sports, wildlife and nature shooters, the relatively lightweight 500mm lens now adds Image Stabilization for an unbeatable package of handling and sharpness. Fluorite and UD-glass–a combination available from no other lens manufacturer–provide great performance, even with the EF 1. 4x II or 2x II tele extender attached. It focuses down to less than 15 feet (4. 5m), and offers the same weather-resistant design and incredible AF speed as its 300mm, 400mm and 600mm siblings. See a Different Dimension A super telephoto lens can make an ordinary scene into an extraordinary one. Its ability to see surpasses that of the human eye. It can compress images and make them look as if they come from another dimension. It opens up new realms of photographic expression. All EF super telephoto lenses are L-series lenses to provide the highest quality. The USM provides quiet and high-speed autofocusing. These lenses promise outstanding
Buy Canon EF 500mm f/4L IS USM Super Telephoto Lens for Canon SLR Cameras at Amazon
Canon EF 600mm f/4L IS USM Super Telephoto Lens for Canon SLR Cameras
November 3rd, 2009
From the Manufacturer An outstanding professional lens for bridging distances in sports, wildlife and many other applications – including commercial and fashion for the various "compressed" telephoto character and totally out-of-may be related heart of his work . Fluorite and UDglass combined for incredible image quality, open and broadly. Image stabilization, a new dimension in this long lens? Utility, even in marginal lighting. It works great with two 1 Close to 4x II and 2x II extenders, and is now focusing on the 17th as 5 feet and 5 4 m. It has the same weather-resistant seals and seal rings as defined focus and concentration of Canon; S other image stabilizer super telephoto lenses. You see a different dimension a super telephoto lens can make an ordinary scene in an unusual lot. The ability to see beyond that of the human eye. It can compress images and appear as if from another dimension. Opens new areas of the photographic exp
Buy Canon EF 600mm f/4L IS USM Super Telephoto Lens for Canon SLR Cameras at Amazon


