sigma lenses »

Sigma 18-200mm f/3.5-6.3 DC OS Review

Sigma 18-200mm f/3.5-6.3 DC OS Review

Webmaster May 19, 2010 0

The Sigma 18-200mm f/3.5-6.3 telephoto zoom lens packs some excellent features into an affordable package aimed at the consumer photographer who needs a lens that will work well in almost every photography application. Perhaps

Read More »
Sigma 10-20mm f/4-5.6 EX DC HSM Review

Sigma 10-20mm f/4-5.6 EX DC HSM Review

Webmaster May 19, 2010 0

The Sigma 10-20mm f/4-5.6 lens with Canon EF mount compatibility has a unique ultra-wide focal length range of 10-20mms with an effective view of 102 to 64 degrees, making it a great choice for

Read More »