25x100mm Premium Binoculars
Great for viewing the night sky or for high magnification views of land based objects.
These giant binoculars feature larger-than-normal prisms, giving full-aperture viewing. They gather much more light than an everyday pair of binoculars, and have much greater resolving power. 50% more aperture than the 20x80 binoculars
The quality optics and full anti-reflection coatings give you a bright view with a wide field of view for stargazing.
They use porro prisms, which are better than roof prisms for astronomical observing because of of their greater light transmission. The prisms are made of BAK4 glass, which is higher quality than the borosilicate flint glass used in cheaper binoculars.
Includes a hard aluminium carry case.
A tripod is recommended for a stable view.
Add an Astronz Heavy Duty Tripod and save $50.00 off the tripod when purchased with the binoculars.
Product Specs: Objective size 100mm Magnification 25x Focus system Individual Prism Porro / BAK4 Coating Fully Broadband Multi-coated Field of view at 1000m 44m Angle of View 2.5° Exit Pupil distance 18mm Exit pupil diameter 4mm Inter-pupil distance 58-74mm Minimum focus distance 30m Waterproof Yes Net Weight 4.5kg