This pair of binoculars from Canon are unique among high-magnification binoculars because they incorporate Canon's remarkable Optical Image Stabilizer technology
The Image Stabilizer technology compensates for handshaking as well as minute vibrations at the touch of a button
It also features 15x zoom to accommodate wide-ranging activities
A 50mm objective lens for a wide, extra-bright field of view
Editorial Review:
Canon's range of binoculars brings the world within your reach. High-quality Canon optics in every model provides excellent edge-to-edge contrast and sharpness. All models feature environmentally friendly lead-free glass and a rubberized non-slip grip for easy handling, indoors or out.Designed for professionals and uncompromising enthusiasts, Canon's IS high-magnification binoculars set new performance standards. With wide 50mm objective lenses and high magnification, these rugged all-weather Canon Image Stabilizer binoculars set a new benchmark for image brightness, clarity and design.
With its wide 50mm objective lenses and high magnification,these rugged, all-weather Canon Image Stabilizer binoculars are destined to set a new and higher benchmark for image brightness, clarity and ergonomic design.
Leave your tripod at home when you use the new Canon 15x50 binoculars. Canon has once again made its world-renowned optical image stabilizer more convenient to use on this all-weather binocular. With a push of a button, bumpy images are stabilized instantly for maximum viewing. Multicoated ultralow dispersion (UD) objective elements add contrast, clarity, and color fidelity. Housed in a rugged, water-resistant, and slip-free rubber body, these binoculars can be used in rain or shine, whether in a football stadium or on the high seas. Stargazing is also possible with these versatile binoculars. The 15x50 is greatly improved over the previous model, with a larger 50mm objective lens, more convenient operation of the optical image stabilizer, and optional antifog eyepieces. Two AA batteries power the device. Also included in the package are a case, neck strap, and eyepiece covers.
Image Stabilization and More With any high magnification binoculars, most users will experience frustrating image shake. Unless fixed to a tripod, image shake can render high magnification binoculars useless. Canon's IS technology is remarkably effective at eliminating this problem and is widely used by the television industry with Canon's professional broadcast quality video recording equipment. A special VAP (Vari-Angle Prism) corrective IS system sits between the objective lens group and the porro prism on each side of the binoculars. Within thousandths of a second of the binoculars being moved from their optical axis by vibrations, a detection system activates the IS mechanism. The VAP shape alters to refract or 'bend' the light path by precisely the right amount, thus fully compensating for the vibration. It is this essentially immediate response that effectively suppresses image shake.
Super Spectra Coating A number of optical factors affect the brightness of an image, including the amount of incidental light that is reflected by the lens. An uncoated lens will refelect away as much as 8% of the incidentail light, significantly dimming the image. Canon's Super Spectra Coating prevents that reflection.
What do the numbers mean? 15x50? 8x25? The two numbers used to describe any pair of binoculars are their magnification -- 8x, 12x, 15x and so on -- and the diameter of their objective lenses -- 25mm, 36mm, 50mm, and so on. The larger the first number is, the larger the object will appear to be in the objective lens. For instance, if you use a 10x lens and look at an object that is 100 yards away, it appears to be the same size as an object located just 10 yards away. The second number, the size of the objective lens, is important because the larger the objective lens, the more light it can admit for brighter, more detailed images, and the better suited they will be for lowlight situations.
A look inside
Customer Reviews:
Avg. Customer Rating: 4.5 / 5.0
Great for backyard astronomy I have recently purchased the Canon IS 15x50 binoculars for backyard astronomy. I wanted enough "power" to be able to see interesting things without needing to set up a telescope. I researched and read a lot before making the purchase. The binoculars are great! The stabilization makes it possible to get a clear, shake-free view. So far I have been enjoying Jupiter and its moons, double stars, star clusters, and even some Messier objects. As a treat, various meteors flash across, and satellites too faint to... more info
Great I have had these for a few years now, and they still work great. I use them mostly for keeping an eye on the world outside my office window. They are a bit heavy, and they go through batteries fast. Get NiMH AA rechargeables and you'll be glad you did. One oddity - they do not come with objective lens caps, so if you keep them outside their case, it's best to store them standing on the objective end. Luckily they are very stable this way on a table or shelf.
Glad I Bought Them My main interest is in astronomy. I have had the Canon 10X30 IS Binocs for awhile and have been very happy. So I decided to take the (substantially more expensive) plunge and get either the 15x50 or 18x50 IS. After reviewing some info on various forums I decided on the 15x50 version. They are outstanding! Sharp, clear optics. Of course the IS sytem works extremely well. As with all such systems, they eliminate the "jiggle" that ruins the view with binocs of about 10x or greater, but there is still some... more info
Amazing performance - a few nagging issues I purchased these binoculars for my dad for Christmas. I was replacing a garbage pair of 8x36 binoculars that had to be at least 20 years old. Before purchasing, I went to Cabella's to check them out in person. If you're nervous about dropping this much money on binoculars without testing them, head to a local Cabella's store. A note, Cabellas wanted $1299 for these binoculars. I paid $850 on Amazon. When I tested the binoculars in the store, I was blown away by the quality of how sharp the images... more info
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With any high magnification binoculars, most users will experience frustrating image shake. Unless fixed to a tripod, image shake can render high magnification binoculars useless. Canon's IS technology is remarkably effective at eliminating this problem and is widely used by the television industry with Canon's professional broadcast quality video recording equipment. A special VAP (Vari-Angle Prism) corrective IS system sits between the objective lens group and the porro prism on each side of the binoculars. Within thousandths of a second of the binoculars being moved from their optical axis by vibrations, a detection system activates the IS mechanism. The VAP shape alters to refract or 'bend' the light path by precisely the right amount, thus fully compensating for the vibration. It is this essentially immediate response that effectively suppresses image shake.
