The manual focus screen seems to work just fine in the D30. When I used AF to focus on an edge, the edge lined up perfectly on the Haoda focusing screen. I ...

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 ...

Aug 26, 2016 · In bright light the photos are in focus just fine. In lower light, the depth of field being less, all the photos are out of focus. Before ...

One very easy way to disable the AF assist light is to turn off AF and use manual focus instead. Unless you are an old school MF type of a person, this ...

Oct 7, 2010 · One thing I can't seem to figure out is how to get and set an arbitrary focal position. I know how to manually focus the camera using the ...

Other than showing a blurry or a sharp image frame, the AF screen does little to aid manual focus. With variation in our eyes, weather, temperature, and optics, ...

In order to use auto teleconverters with manual lenses, mount the manual lens to the teleconverter as normal. But when mounting the teleconverter to the ...

Samsung NX10 firmware. Asking camera hack guru for analyzing the NX10 firmware (none-encrypted). Please view and issue conclusions on hacking perspectivity.

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 ...

Being a macro lens, I use it in manual focus mode most of the time anyway, especially for 1:1 (one-to-one) magnification. I managed to continue using it for ...