Forum: Sigma, Tamron, Tokina & Samyang

6413 Sigma has released version II of its 18-200mm F3.5-6.3 DC OS HSM superzoom lens. The latest version adds Sigma's FLD glass, the 'fluorite-like' glass co-developed with Hoya and features a revised design (it now features a narrower body and 18 elements in 14 groups, rather than the 13 groups of its predecessor). For fast, accurate, and quiet autofocus, the lens adds Sigma's HyperSonic Motor (HSM) autofocus motor, similar to Canon's USM and Nikon's SWM implementations in their lenses. ...

5906 The Tamron 18-270mm f/3.5-6.3 Di II VC PZD is the world's smallest and lightest 15x zoom for crop-sensor DSLRs. From wide-angle (approx. 28mm full frame equivalent) to supertelephoto (approx. 432mm full frame equivalent), it offers a level of convenience and reach that no other consumer lens in the market can match. But how does it perform? Read on to find out. Specifications First, let's get some of Tamron's acronyms out of the way: Di II: means that the Tamron 18-270 PZD can...

There's no better time to buy a Tamron lens! From 15th June to 31st July 2011, every Tamron lens purchase gives you a chance to win a brand new iPad 2! What's more, all Tamron lenses come with 3-years local warranty. Terms and conditions can be viewed in the flyer below: 5204

Ricoh has just launched their P10 28-300 F3.5-5.6 VC Lens for Ricoh GXR Taken from the official website: 666 Special Launching Price: SGD$799.00 include GST For Ricoh GXR Body + P10 lens kit.