A modest pair of binoculars that are easy to focus manufactured by Celestron. It can be magnified up to 8x and its objective lens is 25 millimeters in diameter.
Left eyecup (not the diopter eyecup) won't stay up.
The left eyecup will not stay up. I don’t wear eyeglasses and so I turn it counterclockwise until it stops, but the next time I bring the binoculars up to my eyes, it has slipped back down.
