Canon EOS 1000D Official Sample Photos
June 11, 2008
|Focal Length & Maximum Aperture||200mm f/2|
|Lens Construction||17 elements in 12 groups|
|Diagonal Angle of View||12° (on full-frame sensor camera)|
|Focus Adjustment||Inner focusing system with USM, AF with manual focus option|
|Closest Focusing Distance||6.2 ft. / 1.9m|
|Filter Size||52mm (Drop-in Gelatin Filter Holder)|
|Max. Diameter x Length, Weight||5.0 in. x 8.2 in./ 128mm x 208mm (maximum lens length); 5.6 lbs./2,520g|
Below are some sample photos of this lens mounted on a Canon EOS 5D full frame dslr. Photos are taken in JPEG mode and 100% cropped samples are available.
Because the aperture blades form a near circle at the wide openings used for low-light shots, spot-light sources have a pleasing circular defocused effect.
The Tamron SP AF70-200mm R/2.8 Di LD [IF] Macro is the newest in Tamron’s long line of high quality lenses. This light weight ultra fast telephoto zoom lens has a maximum aperture of f:2.8. No matter where you zoom, this lens will retain this fast aperture, great for low light or sports photography. The built in macro feature of this lens gives great close up capabilities with a magnification ration of 1:3.1. Designed to use on both full frame and APS sized sensors and constructed with 18 lens elements in 13 groups you will be able to product razor sharp images no matter what camera body you use. Attach the included tripod mount for enhanced balance and stability. Feature packed, this lens comes standard with lens hood, case.Below are some samples taken by Tamron SP AF70-200mm R/2.8 Di LD [IF] Macro. Currently only the Canon mount is available, samples are taken with Canon EOS 30D and 5D.
The SP AF70-200mm F/2.8 zoom lens features a versatile MFD of just 37.4″ over the entire zoom range, best-in-class maximum macro magnification ratio of 1:3.1 at f=200mm, and an advantageous internal focusing (IF) system that allow stress-free photography. The new tele-zoom lens covers a desirable focal length range of 70mm medium telephoto to 200mm telephoto when mounted on full-size format SLR cameras and a focal length range from 109mm to 310mm ultra telephoto when mounted on a DSLR camera with an APS-C sized imager. Diameter 3.5 x Length 7.6 (89.5×194.3mm) Weight – 40.6 ounces (1150 grams) without tripod mount.
Based on the above photos the new Tamron 70-200mm F/2.8, has good blurry background effect, good for portraits to get rid of the distracted background. Looking at the cropped sunflower sample, with additional sharpening during post processing, the sample shall be sharp and ready for print.
Photos courtesy PCPOP and belongs to the respective owner.
Photo Imaging Expo 2008: Tamron showcased their lastest telephoto zoom lens the SP AF 70-200mm F2.8 Di LD [IF] Macro, a constand F2.8 aperture throughout the zoom, a lens anticipated by a lot of amateur photographers. Announced in Canon, Nikon, Pentax and Sony mount the Canon mount is scheduled to be out on 3 April 2008 first released in Japan following by other mounts. We first introduced this lens during KLPF 2007: Tamron SP AF70-200MM F/2.8 DI LD (IF) MACRO.
PIE2008: Tamron Sp 70-200 mm F2.8 Di A001 Teaser Front View
An ultra telephoto zoom lens offering a fast aperture of F2.8 at the 500mm focal lengthThe Sigma Corporation is please to announce the new APO 200-500mm F2.8/400-1000mm F5.6 EX DG
An ultra telephoto zoom lens offering a fast aperture of F2.8 at the 500mm focal length
The Sigma Corporation is please to announce the new APO 200-500mm F2.8/400-1000mm F5.6 EX DG
* The world’s first ultra telephoto zoom lens that offers a fast aperture of F2.8 at the 500mm focal length.
* The dedicated “Attachment” ensures autofocusing at the 1000mm focal length.
* SLD and three ELD glass elements provide high image quality from the maximum large aperture
* Supplied with 72mm filter holder at the rear
This lens is the world’s first ultra telephoto zoom lens that offers a fast aperture of F2.8 at the 500mm focal length and F5.6 at the 1000mm. It covers widely used focal lengths from 200mm to 500mm and as a large aperture of F2.8 throughout the entire zoom range. This lens can be used to create amazing image expression with various types of photography such as astrophotography, portraits, wildlife, sports. SLD (Special Low Dispersion) glass and three ELD (Extraordinary Low Dispersion) glass elements provide excellent correction for all type of aberrations.
The super multi-layer lens coating reduces flare and ghosting and provides high image quality from the extremely large aperture. The lens hood, designed exclusively for this lens, blocks out extraneous light. A 72mm filter can be inserted at the rear of the lens, and a circular polarizing filter can be used in situ thanks to the ingenious internal rotation mechanism. The dedicated Li-ion battery BP-21 is used to power the zooming and AF operation. This battery is built in the lens barrel. For the convenience of the photographer, focusing distances and focal lengths can be viewed on the lens`s built-in LCD panel.