rnCANON 8 X 25 COMPACT BINOCULARS WITH IMAGE STABILIZER 7562A002. Canon""""s 8x25 IS ( Image Stabilizer ) Binoculars bring you outstanding optical performance in the smallest and lightest IS design to date - at the most affordabel price yet associated with this series. Combining Canon""""s Tilt-System Image Stabilizer technology with a rubberized, rounded shape for comfortable, non-slip handling, the 8x25 IS binoculars are perfect in all settings, from roaring stadium to serene forest. CANON 8 X 25 COMPACT BINOCULARS WITH IMAGE STABILIZER 7562A002.
rnWith 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.
rnWhat do the numbers mean?
rn15x50? 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.
rnSuper Spectra Coating
rnA 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.
rnProduct Features:
rnrn - 6.6 angle of view
rn - 8X magnification with wide field of view
rn - Optical image stabilization system
rn - Highly efficient tilt-system image stabilizer
rn - All-glass optics with Super Spectra coating for excellent sharpness and contrast
rn - Doublet field flattener lens- close focusing distance of 11.5""""""""
rn - Rounded ergonomic design for superior comfort
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