No one could accuse the Zeiss of being a rebel, but it's rubbed shoulders with the best of them. Make that the very best, because the rebel that once shared space with the projector didn't have a ...

At work recently I found an old lens for a very old Barco projector we used long ago. The projector was one of those three internal CRT lens deals. The lens I found is a 7:1 extra long throw fixed ...

I can get the Sony VPL-VW50 for just over a thousand dollars second hand. The model is nearly 3 years old. This Epson looks nice though, new for the same money: Brief look, seems like the vw50 wasn't ...

Think that taking pictures of document always give you a good quality copy? All you really need to do is remove the head of the projector and attach your camera to the bracket on the end. The table ...