An aperture ring allows you to set the f-stop directly from the lens as opposed to a camera control dial. Example: Fujinon XF ...

Artralab’s Nonikkor-MC 35mm f/1.4 is a cheap, fast and full-frame retro-themed prime designed with the Nikon Zf in mind ...

Meet Canon's RF 16-28mm f/2.8 – a wide-angle zoom with weather sealing, stabilization, super fast aperture, and best of all a ...

In many ways, camera lenses can help define not just the quality ... you'll want to pay attention to the smoothness of the zoom and focus ring movement. If it's still working well, you won't ...

It’s a polaroid that’s not Polaroid, and like most instant cameras, the lenses are just one or two pieces of plastic. A lens transplant is in order, and that’s exactly what [Kevin] did to ...

This is a lens that’s designed for both photography and video, so there’s a manual aperture ring that can be used manually or set to A for camera control of the aperture. Then there’s a ...