May 6, 2007 · Instead, they rely on you to adjust the focus yourself. Most webcams allow you to adjust focus by turning the front lens element. Turn the ...

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 option ...

Aug 26, 2016 · Coolpix S70 focus. Several years ago I put my S70 in a drawer and forgot about it. The reason is that it's auto focus is out of adjustment ...

A simple process if you know it.

Apr 3, 2024 · Medium range EF lens with internal focus and internal zoom? Looking for a f/2.8 zoom lens in the range of 28-70mm (could be 17mm or 80mm ...

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 ...

Cleaning Point-and-Shoot Lens. Unlike Single-Lens-Reflex (SLR) camera lenses with large frontal lens elements, point-and-shoot (P&S) cameras generally has small ...

Oct 14, 2009 · I'm working on a small project and wanted to drive a Canon lens without the camera body. ... The Canon EF lens protocol is a private interface.

This lens has Canon's ultrasonic motor (USM), which is silent and fast. I cannot hear the lens auto-focus. It supports full-time manual focus, which means you ...

May 8, 2007 · As you turn the camera on, pull out on the lens to help it along, as you turn it off, push in on the lens to help it close. At one point when ...