Binoculars & Telescopes
Portable Monocular 30 X 25 Optical Monocular Low Waterproof Mini Portable 10X Focus Telescope for Travel Scope, Black
4. Single hand , compact and lightweight, with wrist strap which is easy to carry. 1. This monocular offers an 10X magnification and a 28mm objective diameter. 3. . It will help you see things in low light, it doesn't help you see things in the...
https://www.bizrate.co.uk/binoculars_telescopes/portable-monocular-30-x-25-oid40393512335.html