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Tag Archives: Sigma

Land of the giants: the world’s largest lenses

Just how deep is your pocket? These lenses cost more than some people’s houses.

Sigma 200-500mm f2.8 APO EX DG Telephoto Zoom

Weighing in at a hefty 34.6lbs and 726mm in length, this is not the easiest lens to carry around with you on holiday.  As well as being meaty, the Sigma 200-500mm also wins some world firsts; it is the first large-aperture ultra telephoto lens to have an f/2.8 aperture at 500mm, and is the largest high-speed zoom lens available.

If you’re impressed by this and are looking for a lens that is excellent at tracking fast moving objects and you don’t mind parting with $32,000, this could be the lens for you!

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Canon EF 1200mm f/5.6 L USM Lens

At just a little heavier than the Sigma 200-500, the Canon EF 1200mm weighs in at 36.4lbs and also holds some records that are not to be sniffed at. This is the longest full auto focus lens in the world and is the world’s most powerful super telephoto zoom according to Canon. The lens is fully compatible with any EOS SLR and boasts silent auto focus thanks to its Ultrasonic Motor.

According to The Digital Picture, when the lens first came out it had an annual production volume of just two lenses due to the fact that it takes nearly a year to grow the fluorite crystals needed for the lens.

Unfortunately the Canon EF 1200mm is no longer in production. It is rumoured that there are anything from 20 to 100 of these lenses around today. Do you think you might want one? B&H have their hands on one. Just make sure you’re prepared to fork out around $120,000 for it!

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Hands-on with Sigma’s SD1

BJP‘s technical reviewer Richard Kilpatrick has been testing Sigma‘s 46-megapixel SD1 digital SLR. Ahead of the publication of his full review in August, he gives us his first impressions

“Sigma’s SD1 – announced at Photokina in 2010, and now shipping worldwide – has already proven to be unusual for the Japanese firm that perseveres with the Foveon X3technology first adopted with the 2002 SD9.This professional body brings Sigma’s APS-C offering back into play against contemporary DSLRs, with an output file of 15Mp and a solid, professional quality construction. It’s reached the market almost within the initial time estimates despite the tragic earthquake in March that affected many manufacturers and individuals, resulting in constrained stock and delays for many products announced at the end of last year; a sharp contrast with the wait for the previous models developed in tandem with Foveon.

The cost estimates are another matter. During Photokina, Sigma’s COO Kazuto Yamaki is reputed to have offered an estimate of “a similar price to the 5D Mk II” which many pundits took to be around £1800.”