![File:Schematic Diagram of the Lenses of a Galilean Telescopic Loupes Binocular Surgical Telescope.jpg - Wikimedia Commons File:Schematic Diagram of the Lenses of a Galilean Telescopic Loupes Binocular Surgical Telescope.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/6/69/Schematic_Diagram_of_the_Lenses_of_a_Galilean_Telescopic_Loupes_Binocular_Surgical_Telescope.jpg)
File:Schematic Diagram of the Lenses of a Galilean Telescopic Loupes Binocular Surgical Telescope.jpg - Wikimedia Commons
![Aomekie Waterproof Binoculars 10X50 for Adults Marine Binoculars with Illuminated Rangefinder Compass Case and Strap BAK4 Porro Prism Binoculars: Amazon.co.uk: Electronics & Photo Aomekie Waterproof Binoculars 10X50 for Adults Marine Binoculars with Illuminated Rangefinder Compass Case and Strap BAK4 Porro Prism Binoculars: Amazon.co.uk: Electronics & Photo](https://m.media-amazon.com/images/I/81J1iwKJcIS._AC_UF1000,1000_QL80_.jpg)
Aomekie Waterproof Binoculars 10X50 for Adults Marine Binoculars with Illuminated Rangefinder Compass Case and Strap BAK4 Porro Prism Binoculars: Amazon.co.uk: Electronics & Photo
![Vintage USSR Theatre Binoculars Soviet Opera Glasses Theater Bakelite Glasses Leather Case Concert Glasses Galilean Binoculars - Etsy UK Vintage USSR Theatre Binoculars Soviet Opera Glasses Theater Bakelite Glasses Leather Case Concert Glasses Galilean Binoculars - Etsy UK](https://i.etsystatic.com/14649961/r/il/5dc4f8/3620355707/il_570xN.3620355707_7kka.jpg)
Vintage USSR Theatre Binoculars Soviet Opera Glasses Theater Bakelite Glasses Leather Case Concert Glasses Galilean Binoculars - Etsy UK
![Galilean binoculars with a blackened brass body and a leather covering. The binoculars also have a central focussing wheel but no independent adjustment of the eyepieces. They once belonged to William Rowe Galilean binoculars with a blackened brass body and a leather covering. The binoculars also have a central focussing wheel but no independent adjustment of the eyepieces. They once belonged to William Rowe](https://images.rmg.co.uk/cdn/rmg/previews/100/219b604aad2477702d358c2bc620afa5/0/a40d98b40d60b4aa51b2cd6470e60ef9/29721.jpg)