The camera monitors a switch on the lens mount. Each lens has a tab for mounting. On auto lenses, the tab is longer, thus triggering the switch. The tab is ...

Apr 3, 2024 · Looking for a f/2.8 zoom lens in the range of 28-70mm (could be 17mm or 80mm, etc., but need to cover 28-70mm). Need to be for Canon EOS. Need ...

May 6, 2007 · Most webcams allow you to adjust focus by turning the front lens element. Turn the lens element until your video feed becomes sharp (most "clear ...

i had just tried this evening using my new 1.4 teleconverter with EOS cameras attached to my scope and couldn't get the camera to work except with the ...

Haoda's manual focusing screen looks different than the EOS AF screen in your camera. There is no AF marks on the screen, but a split circle in the middle, ...

You have to make sure that doesn't come in contact with your zoom lens. Move your lens's zoom ring and MF ring back and forth. Does the rear lens element ...

The Olympus C-210 teleconverter mounted on the Panasonic PV-GS50S camcorder at full optical zoom. It shows the rocks very clearly with a dozen of sea lions ...

Mar 6, 2012 · I currently have an application utilizing an Olympus C8080. On this camera, I can control zoom through the SDK. Can I do that with Canon. Guy at ...

Jun 17, 2010 · I'd like to build an adapter for my manual glass capable of fooling the body into thinking the focus ring is being manipulated in order to ...

Simply wrap the strap over the top of the camera and in front of the AF assist lamp. This effectively eliminates the beam. However, it will not work if you ...