Description
Endurance series binoculars from Hawke Optics have proven themselves to be optical devices with optimal performance, high brightness and optimal price. The updated line of Hawke Endurance Top Hinge ED binoculars is significantly different from its predecessors and not only with a more compact, ergonomic and modern design, and, first of all, with a higher class of optics. Low dispersion ED lenses guarantee almost perfect color transfer without chromatic distortion. BAK4 barium crown prisms coated with phase correction coatings provide the required image clarity and contrast. The modern design of the magnesium body with a top bridge (Top Hinge) and the rubber coating with a changeable profile ensure a comfortable and reliable grip with either one or two hands.
Features:
Extra Low Dispersion Glass (optical glass with extra-low dispersion) ensures ideal color reproduction of the image and a high level of image quality. The coefficient of bending of the low-disperse glass is very low and has little to do with the frequency of the light (spectrum). All the light strands are broken to the same size, ensuring unprecedented clarity of the image. The curing of these glasses makes it possible to minimize aberration such as chromatism. The quality of ED-glass is very high, which means that manufacturers of high-tech sports optics stagnate in their premium class products.
Phase Correction is a special phase-regulating coating that is applied to one of the surfaces of the prism wrapping system in the appearance of very thin balls. Phase correction is also necessary for the Roof optical system; fragments passing through such a prism, the light flow is decomposed into two parallel beams of light fibers, and the phase displacement occurs by half light color, which leads to a change in the separation of the image, as well as a decrease in contrast. Phase Correction corrects the error. As a result, the image is as clear and contrasting as possible. The quality of such a coating is very high, and the application process requires precision precision, which is so technologically advanced that optics manufacturers can only afford it. Today, without a phase-correcting coating, the design of a high-viscosity optical device of the Roof prism system is practically inconceivable.
The highly spherical wide-smooth coating of Hawke optics, however, ensures high light transmittance across the entire visible spectrum and provides high contrast and color rendering in natural tones.
BAK4 (barium crown) is a special type of optical glass, which is used for the production of prisms for optical devices. This material has a lower dispersion coefficient (light dispersion) and is less suitable for budget models. As a result, chromatic aberration is noticeably reduced (iris at sharp intervals between the transition from dark to light). In addition, a clear indicator of light bending allows you to eliminate vignetting (the phenomenon of trimming the light beam at the edges), which ensures uniform lightness of the image across the entire field of view.
Waterproof - means that the optics are sealed with a reinforced O-ring and are protected from the penetration of moisture when enclosed in a length of 3 strands per depth of 1.5 meters. A static pressure at a depth of 1.5 meters does not affect the fit of the vehicle and does not affect its functionality. Such weather opinions are not scary.
Fogproof - means that the body is filled with dry nitrogen N2 in the middle, which prevents condensation of moisture on the internal surfaces at a temperature gradient, daily fogging in the middle, and therefore does not cause corrosion of the materials the vologgers are pouring in. The air is removed from the device and replaced with an inert gas (in this case, nitrogen N2), which does not allow water vapor in its storage and does not condense.
The low magnesium content and hardness of the alloys allows it to be used in various industrial applications with improved performance characteristics. The bodies of binoculars, made of magnesium alloy, are currently considered to be the most reliable and high-quality and are distinguished by high precision of processing, which will positively affect not only the external appearance fits, but also like the end folding. Optics in such housings will serve to extend the maximum possible time.
Possibility of mounting a tripod adapter.
| Manufacturer code: 922130 Parameters: Color: Green Warranty: 12 months Brand registration country: Great Britain Country of origin for product: China Weight: 539 g Dimensions: 132 x 118 x 45 mm Material: Magnesium alloy with humic coating Prism material: BAK4 Delivery set: Binoculars Dry eyepiece covers and lenses Wide neck strap made of neoprene Durable case with a belt for transportation Servet for wiping optics Additional characteristics: Interaxial adjustment, mm: 55 – 76 Diopter correction: +5/-5 Light power: 10.24 Class: For showering Outlet diameter: 3.2 mm Sutinki factor: 17.89 Minimum focusing distance: 2 m Real cut corner: 6.4° Vinesen ocular point: 13 mm Eyepiece frames: Swivel-and-sink eyecups with fixed positions Sealed design: 100% waterproof housing Zachist: Waterproofing, Gas-Proofing, Shockproof Field of view at 1000 m: 101 m Zoom ratio: 10x Lens diameter: 32 mm Type of increase: Continuous Construction type: Roof Type: Binoculars Barcode: 5054492362035 Item: 922130 Brand: Hawke Color: Green Lenses: Fully Multi-Coated Maximum gain:: 10
