Nikon Aculon T11 8-24x25 Zoom Binoculars 8 to 24x 25 mm Front Lens Diameter

Product Information

To calculate an inch value to the corresponding value in centimeters, just multiply the quantity in inches by 2.54 (the conversion factor). Inches to centimeters formulae

Weak points? Their very narrow field of view, even at 8x magnification is really noticeable and their rather distant minimum focusing distance are definite weak points. The amount of eye-relief will also be disappointing to those of you who want to use them with glasses on. The fact that they are neither water or fogproof is also a shame, especially for those that like to use their optics in all weather conditions.

At 8x magnification, I was also really impressed by just how little softening of the image on the periphery of the view there was and you can only just notice it by really looking for it. At higher magnification levels the amount of softening increases and becomes much more noticeable at 24x. Brand is again something that you should really put some thought into when buying any product, but especially so for Binoculars. There will of course be some recognised brands that offer better products and brands that you know you can rely on to provide a great product, time after time. Thankfully Nikon is one of those brands.

The lenses on these Nikon EagleView Zooms are multilayer-coated. What this means is that they have received multiple layers of anti-reflective coatings which helps to increase light transmission, for a brighter image and therefore better low light performance. This is good, but it would have been even better if they had been fully-multi coated, which would mean that they had multiple layers of anti-reflective coatings on all air to glass surfaces and not just some of them as these are. Another downside to them not being fully covered in rubber is that there is more chance of them making a louder sound if something like your watch or more commonly a ring on your finger strikes against them. Rubber armour dampens down the sound and helps to ensure that you don't frighten away easily spooked animals like birds or deer. Whenever we shop for Binoculars it’s important to consider the quality of the product. Typically we’d break down quality into a few factors, use these when deciding if NIKON Aculon T11 8-24 x 25 mm Binoculars is right for you.

You should be under no illusions - these are far from being the best binoculars in the world, but having said that these Nikon EagleView Zoom binoculars are far, far cheaper than the top of the range compacts and to be fair to them they are not at all bad and I would say easily outperform their price tag. If you can live with their weak points and are looking for a cheap pair of zoom binoculars then the Nikon EagleView Zoom 8-24x25 CF maybe just for you. You must remember that as well as the Exit Pupil, the performance of a pair of optics in poor light also depends a lot on the quality of the glass and optical coatings and not just the exit pupil and twilight factor formula. Good coatings on the lenses and the prisms can double the amount of light that gets through the binocular, when compared to those that have none or poor quality coatings. Below is a table comparing this Nikon EagleView Zoom with a selection of other compact binoculars. The very top of the range Swarovski 8x20B compact binoculars as well as a few others like the Pentax 9x28 DCF, Minox 10x25 BV BRW's, Kowa 8x25 BD and the Steiner 8.5x26 Wildlife Pro.