An awfully good compact, lightweight, macro lens.

A nice thing about this cheap lens is that it has a non-rotating front. I don't find this feature in many low-price lenses. The front filter thread takes 52mm ...

This lens adapter can be used to attach accessory lenses and filters. It has a front 30 mm screw thread for attaching 30 mm conversion lenses, filters, or ...

The lens mount is made out of metal. In daylight or pseudo-macro situations, this lens is not as useful as my other general-purpose zoom lens. In fact, my Canon ...

Interesting isn't it? I did, however, came across an adapter that allows Nikon lenses to be mounted on Canon cameras. Wow, what a great idea ...

The Canon EF-S 55-250mm f/4-5.6 IS II lens uses the Canon ET-60 Lens Hood. Interestingly, this lens hood is compatible with seven other Canon telephoto zoom ...

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

I have a research microscope with a C-Mount exit-port on the top. I wish to attach a Canon PowerShot SX100 to this exit port to record images of samples. The ...

They are so sharp and so inexpensive on the market nowadays, it's incredible how much lesser lenses cost. For example, the Canon EF 50mm f/1.8 II is only $99 on ...

So I attached a 9-volt battery to the BP-511 battery pack and plugged it into the Canon BG-ED3 Battery Grip (see photo below) and turned on the camera. Quite ...