Tag lens-other

Metabones EF to NEX Speedbooster Ultra

The Metabones EF to Sony NEX Speedbooster Ultra allows you to connect EF lenses to E-mount Sony cameras like the FS7, A7s, and FS700.  The adapter reduces the focal length by .71x, increases the aperture by one stop, and allows for…

Canon 1.4x Telephoto Extender EF Lens Adapter

The Canon 1.4x telephoto extender will extend your long Canon lenses to make them 40% more telephoto.  Your focal length increases by 1.4x and your maximum aperture is reduced by one stop.  A lens like the Canon 70-200 f IS…