The 50mm objectives are able to collect a lot of light, which in combination with superior quality Japanese made optics and coatings with high levels of light transmission produce a bright, high-resolution image.
The 10x50 configuration produces a 5mm exit pupil, which means that even when light conditions are far from optimal these binoculars are able to maintain a good level of performance.
Fully fog proof and waterproof, these binoculars also feature a rubber exterior which offers protection as well as an improved level of grip.
The individual eyepiece focus system means that once you have calibrated the binocular to match your particular vision, no further focusing is required. This does not only make them more convenient and quicker to use but also provides you with a large depth of field as everything from the minimum close focus distance to infinity always remains in focus.
At 19.8mm, the eye relief is excellent and thus these make an excellent choice for those who want or need to wear glasses whilst using their binoculars.
Ideal for many astronomical and terrestrial uses, these 10x50 Fujinon binoculars are perfect for users who want a versatile, portable, easy to carry binocular and who wish to maintain a good low light capability but at the same time want a fairly high powered instrument that can be used without the need of a tripod.