Sigma

Sigma DP1 Merrill

Sigma has announced pricing and availability for its DP1 Merrill compact camera, which features a 19mm f/2.8 fixed lens (28mm equivalent).  The DP1 Merrill differs from the DP1x because the DP1 Merrill includes one “F” low dispersion glass element for correcting aberrations in addition to the Foveon X3 46MP image sensor (same sensor as the Sigma SD1 Merrill).

The DP1 Merrill will be available for $999 in mid-September.  Check availability at B&H Photo.

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Sigma 18-250mm f:3.5-6.3 DC OS MACRO Lens

The Sigma 18-250mm f/3.5-6.3 DC OS MACRO lens was unveiled today as an all-purpose APS-C lens.  No pricing yet, but it should be available in July.

The new lens differs from the non-macro version in magnification ratio, but it also contains new material called Thermally Stable Composite (TSC). TSC is incorporated into the lens barrel and is often compared to polycarbonate. It has a high degree of elasticity and exhibits little variation in its structure in extreme temperature conditions. This means that internal barrel expansion and contraction due to extreme temperature variations is less prevalent.

TSC also contributes to the lens’ size reduction. The non-macro 18-250mm F3.5-6.3 without TSC weighs 22.2 ounces and is 3.1 by 4 inches in diameter, whereas the new macro lens is 16.6 ounces and 2.9 by 3.5 inches in diameter. As a result, this is a more compact, multi-purpose lens for APS-C sized sensor cameras.

More details in the press release below. [click to continue…]

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Sigma 30mm f/2.8 EX DN for Sony NEX

The Sigma 30mm f/2.8 EX DN is the closest thing to a “fast 50″ that we can get right now for Sony’s NEX models in the native E-mount.  I’ve been playing with it for a couple of days and, in short, I think it’s a nice complement to the 18-55mm kit lens.  At $199, it’s certainly a lens that NEX owners should consider adding to their kit. [click to continue…]

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Sigma 30mm for Sony NEX

I’ve been waiting and waiting for this lens to become available ever since I saw it at CES 2012.  Well, now B&H has them.  I just ordered mine and should have it in hand by early next week.  I’ll let you know what I think of it after spending some time with it (maybe next week, or maybe not until after NAB 2012). [click to continue…]

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Sigma 50-150mm

The new Sigma 50-150mm f/2.8 APO EX DC OS HSM now available at a street price of $1099.  The lens range works out to roughly a 75-225mm equivalent on APS-C cameras like the Canon 7D and Nikon D7000.  Canon, Nikon and Sigma-mount versions are expected to ship by the end of April.

The lens is currently available for pre-order at B&H Photo.

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Sigma EX DN Lens

A couple of upcoming lenses that I’m looking forward to trying out are the Sigma 19mm and 30mm f/2.8 models for NEX and Micro Four Thirds cameras.  I’m particularly looking forward to getting a production model of the 30mm f/2.8 lens in the NEX mount since it works out to a 45mm-equivalent (60mm-equivalent for Micro Four Thirds models). [click to continue…]

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