Description
The flagship line of Hawke Frontier HD X binoculars is designed without compromise: these binoculars allow you to see more, transmit images more realistically, protect against external infusions better and The vikoristan is more handy and can be peeled. The wide-cut design of the eyepiece allows more, so binoculars in this series can have the widest possible field of view and clearly focus on objects at a distance of less than two meters. The transmission of a realistic image, both color and contrast, is evidenced by HD lenses and special translucent, phase-contrast coatings of optical surfaces. Protection from external infusions is achieved through the use of a metal magnesium body, waterproof, filled with nitrogen, and the appearance of fixation on the lenses and on the surface of the drying covers. The handiness and satisfaction with the performance of this binocular lies not only in its compact ergonomic design, but also in the precision of the folding and operation of the mechanical components, as well as the material of the outer processing, and also, not least, in accessories that ensure reliable safety, transportation, and ease of use with binoculars. Hawke Frontier HD X binoculars give the impression of being completely immersed in the landscape that you are wary of.
High Density Glass Glass lenses with high density HD (High Density) and extra-low dispersion ensure improved color rendering and high image separation. The fracture coefficient of low-disperse glass is slightly dependent on the light frequency (spectrum). All the light quills break by the same amount of kut. The stagnation of these glasses in the lens design makes it possible to practically avoid such unacceptable aberrations as chromatism. The profitability of such a warehouse is very high, due to which only manufacturers of high-tech optics stagnate their premium-class products.
Phase Correction is a special phase-regulating coating that is applied to one surface of a 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 the amount 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.
Dielectric Prism Coatings The dielectric spherical coating of the prisms will ensure maximum light output coefficients when used with any metal coatings. This significantly reduces light consumption, which ensures that the image appears clearer and brighter in the minds of low light levels.
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 along 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 by being enclosed in a core extending 3 lengths to a 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 contain water vapor and does not condense in its storage.
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 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.
Water Repellent Coating is a special hydrophobic lens coating that is applied to the outer surfaces of lenses. This type of coating protects the lenses from any accumulation of water on them (rain, snow, fog, breezes or heavy water), as well as from the accumulation of debris broken up by the water. It is enough to simply shake the binoculars vigorously after drying, and drops of water will be removed from the outer surface of the lenses. This allows for a vikorist approach in extreme minds and thus preserves the functionality of the optics.
