The auto-focus mechanism on this lens is based on Canon's micro motor. It is noisy and doesn't sound very smooth. In low-light and low-contract situation, it ...

On one side are two RCA connectors for each channel, and on the other side is a standard 3.5mm stereo jack. ... mm jack. The jack is still the same physical size ...

The Canon EOS and Pentax SLR cameras have 2.5mm (sub-mini) audio jacks, used for triggering the shutter. ... With a 3.5mm audio jack to a 2.5mm audio plug from ...

The lens is very solid and sturdy, yet not very heavy. Focus ring has full throw, rather than the very short throws on zoom lens, which may be why AF is slow.

Personal review of the Canon 75-300mm f/4-5.6 II USM lens.

Personal review of the Sigma 28-105mm f/2.8-4 zoom lens ... It is a 72 mm thread. I find the build-in flash generally useless on any of my lens (other than my 50 ...

The Canon 300mm f/4 L lens is no exception to this rule. The lens is big and heavy. And it is made out of solid metal construction, covered in creamy white ...

As I mentioned in the 50mm lens review article, Canon's Micro-Motor is noisy and hunts quite a bit. It is hard to be discreet in a quiet social gathering when ...

The Canon EF-S 55-250mm f/4-5.6 IS II lens is an opportunity for most new photographers to get a taste of wildlife photography. It's a excellent companion for ...

In conclusion, the Nikon AF DX Fisheye-NIKKOR 10.5mm f/2.8G ED lens is a well built lens with a great performance for its price range and it's a must have if ...