AMD (NYSE: AMD) today introduced AMD Business Class, a new program helping offer a solid and reliable foundation for desktop business computers designed to deliver the best value on the market. AMD Business Class technology provides AMD solution providers with
Comet Solutions, Inc., the leader in integrated simulation software, announced today an international distribution agreement with China-based T-Solution Co. Ltd. The partnership will enable T-Solution to sell Comet Solutions' suite of integrated applications on an exclusive basis to customers throughout
The Sigma 50-150mm ƒ/2.8 II, announced in December 2007, is an update to its previous 50-150mm ƒ/2.8. It's hard to tell exactly what has been updated: comparing the specifications of the two lenses, they appear almost exactly identical, except version
The Pentax 75-300mm ƒ/4.5-5.8 FA-J was released following the then-new *ist film SLR, in February of 2003. The lens is still widely available, in either an all-black finish or a silver/black color scheme. The lens is designed to fit the
Released in 2005, the Pentax 50-200mm ƒ/4-5.6 ED SMC P-DA represents the consumer end of Pentax's telephoto zoom lens offerings. The lens is designed to fit the digital APS-C sensor, but I didn't find any evidence of corner vignetting on
The Sony 18-200mm ƒ/3.5-6.3 DT is a member of the ''vacation lens'' club, with an extreme range of focal lengths available through the zoom range that makes changing lenses a thing of the past. Or at least that's the idea
The 18-55mm ƒ/3.5-5.6G VR was introduced in December 2007 as a new kit lens for the Nikon D40 and D40X cameras. It's easy to dismiss this lens as ''the old kit lens plus VR,'' but in fact Nikon has reconfigured
The Canon 100-400mm ƒ/4.5-5.6 IS USM telephoto zoom lens was released in September 1998. The lens uses an older ''push-pull'' zoom design that extends the lens from its length of 189mm (7.4'') to almost 260mm (10.2'') when set to its
Released in March 2008, the 16-85mm ƒ/3.5-5.6 can be considered the ''designed-for-digital'' spiritual successor to the popular 24-120mm ƒ/3.5-5.6 VR. The 24-120mm Nikkor gained much popularity with its combination of a convenient range of focal lengths and vibration reduction (VR)
The Canon 100-300mm ƒ/4.5-5.6 USM telephoto zoom lens was originally released in 1990, and while Canon has moved on to a different cosmetic style for its newer lenses, it continues to produce this lens as one of its telephoto series.
