A simple process if you know it.

The split-image focusing screen is probably one of the most useful manual focusing screens. A split-image focusing screen has a split circle in the middle.

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 " ...

Aug 26, 2016 · One is to disarm the auto focus and allow manual focus. Does anyone know of a program which will work with the S70? CHDK might work, however ...

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 ...

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 ...

User manual for a powerful and extremely flexible raw converter.

Excerpt: I need a manual for a Kodak DCS-520, but I don't have an account and I can't seem to find out how to set one up. I need assistance from someone to help ...

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 ...