Learn the easy way to inspect the aperture diaphragm in your Canon EF Series SLR camera lens. Anyone who has ever been shopping for a used lens for their SLR camera has heard or read the phrase, "The aperture...
I collect and use a lot of older Canon EF series lenses for EOS SLR cameras. Every time that I need to find the correct lens hood for a specific discontinued Canon EF lens, I find myself searching the web...
Camera lenses should always be protected when not in use. Buying a lens cap is much less expensive than buying a new lens or camera because you've scratched it! Unfortunately... it's very easy to lose the...
I have been asked, many times, to supply all of the official Canon Product ID Codes for each of the five different versions of CANON's EF 28-105mm lenses. Here they are! There have been so many variations...
Hi! if you are Canon manual camera users, your certainly heard of Canon FD lens. The Canon FD lens is one of the greatest collection of camera lens in the world , many modern auto focus lens from Canon is base...
I bought one of these and it killed my Canon EOS 20D! If you are thinking about getting a AF confirming adapter, please read this before you decide one way or the other. The idea of a AF confirmation from the...
Okay, people, this is NOT difficult. Almost every scam I have seen and REPORTED (yes you should report them too!!!) says "E-mail me first, do not bid" or "E-mail me for a Buy It Now" for 300.00 or whatever...
Beware when buying an aftermarket lens hood. These are labeled "Flower Shaped Lens Hood Nikon Canon Sigma". They come in various sizes according to the filter size for your lens. For lenses that are 50mm focal...
A Complete Listing Of Canon Lens Hoods For Canon EF, L and S Series Lenses. This final draft, submitted, on 7-27-07 is a complete listing to include the older Canon EF and L as well as the newest EF-S Series...
There are seveal eBay sellers ofering numerous Canon "L" series lenses at unbelievable prices with no shipping or payment methods posted. When you contact them via eBay and ask them questions about shipping...