Melles Griot 05-LPM-480-065 Power Supply

hi this is Michael Knight a from high-tech trader today we're looking at a laser and a power source the males go rot I believe it's pronounced say focus in on here it's a there's no make 1982 classic 115 volt power source will check into the weather to see 60 Hertz but shining a little dot zoom in on that that's pretty bright to do it um you know gets a quarter of an inch the diameter of the whole thing is what happens there shining it down a good say about 20 feet away that diameter hold that steady Lina's against some chimp thank you it's diffused again but that's more like a half-inch-diameter now with that radius then building out hope the video helped clarify everything let me just check one quick thing the power source on this particular unit operates on 115 volts but we'll have my technician look into technician look into that thank you