becausehowcome

I've done a search with no solid results, I need to know what the differences are between varifocal auto iris lenses and mount lenses. I need a still cam in a retail store. Cam would be positioned on a wall about 12 feet off the ground.

thanks for all you help. i bought one from radio shack and it works great, i didnt have to splice because it came with a universal end that has different attachments and one was two bare wires. I know the camera is old i just bought it for my fitting room entrance got it on ebay for $30 with a lens and it works great. thanks again

would a power supply from radio shack work also or is this specific for these cameras?

Hi all im new here. Im an LP supervisor at Shopko and am setting up some of my own cameras, i just got a panasonic wv-bl204 but it didnt come with a power supply. I would like to know where the best place to get one is and what i exactly need. it says it required 24v ac 60hz 3.5w. It also has a ground and numbered 1 and 2 connections for the power supply what are three for?