Giant binoculars with extra brightness even under heavy magnification. Made in one piece, they are robust and excellent for making observations from a balcony, terrace or for watching the sky.
All have their optical surfaces and prisms treated with light barium. Taking account of the exceptionally large diameter of the object glass, a tripod is actively recommended during use.
They are equipped with fitted eye pieces, with a retractable sunshade and an axial support for immediate adaptability and to give a perfect balance on the tripod.
Magnification x20. Diameter of the object glass 80 mm. Field 3.°3. Field of vision at 1000m is 58m. Ocular circle 4. Brightness 16. Nocturnal power 40. Width 230 mm, height 315 mm. Weight 2490 g.