Galileo 8-24x50mm Zoom Binocular

this is the Galileo 10 to 30 by 60 TP binocular what we have here is a zoom binocular that by moving this lever right here will zoom from 10 times closer to 30 times closer now what we mean by that is when you look through your binoculars at 10 power it's going to bring what you're looking at 10 times closer and obviously 11 12 all the way down to 30 times closer with this binocular you get 60 millimeter objective lenses these are huge right industrial standards but if you're going to have a binocular that's going to give you the ability to what use it at night and also using it at high power during the day you'd have to have adequate light source so many binoculars out there literally overpower their lights or saying things like a hundred power hundred twenty power that simply is not true it's not feasible so you should never overpower the objective lens of a binocular 60 millimeters a