Accessory maker Novoflex has a new lens adapter that will let you use Nikon F-mount lenses on Canon EOS bodies. It adds one big extra over previous versions: you get a ring to control aperture on ...

Canon may soon be offering aperture adjustment rings for its DSLR cameras. Adjusting apertures on modern day DSLRs has been relegated to electronic controls that make it difficult to get a smooth ...

One thing I love about Micro Four Thirds cameras is that you can mount all kinds of lenses on them using simple, cheap adapters. In fact, I'm just about to sell my Nikon D700 because I almost never ...

Lens filters are an important tool for many DSLR photographers, but dealing with different diameter lenses, stepping-rings, square filter mounts and the rest can be frustrating and expensive. But now, ...