{"product_id":"22318","title":"Binoculars Pentax 8x21 UCF-R Black (62209)","description":"\u003cp\u003e Compact binoculars \u003cstrong\u003ePentax 8x21 UCF-R Black (62209)\u003c\/strong\u003e meet current standards: highly spherical coated lenses, prisms made of high-oxide optical glass BaK4. Updated lens coatings with reduced light transmission create crystal-clear images. The body of the vibrator has a humic coating, which provides additional protection against mechanical damage. The Pentax 8x21 UCF-R Black binocular model (62209) is intended for travel at a higher price, for keeping an eye on wildlife, etc.\u003c\/p\u003e     \u003cp\u003eThe manufacturer of the Pentax trademark values ​​​​the high viscosity of its products, so in order to include parts on the market, each unit of Pentax optics is assigned a unique serial number at the manufacturer's factory, which is always possible Identify the quality of the product and ensure that you have a truly original, high-quality optical device.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eFeatures of binoculars:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e \n\u003cstrong\u003eFully-multi-coated\u003c\/strong\u003e Highly multi-coated optics provide, however, high light transmittance across the entire visible spectrum and provide high contrast and color rendition in natural tones.\u003c\/li\u003e\n\u003cli\u003e \n\u003cstrong\u003eBAK4\u003c\/strong\u003e Barium crown is a special type of optical glass, which is used for the production of prisms for optical devices. This material has a low dispersion coefficient (light dispersion), which 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. \u003c\/li\u003e\n\u003cli\u003e\n\n\u003cstrong\u003eAspherical lens elements\u003c\/strong\u003e Clarity across the entire field of vision is a vital element of comfortable caution. For which PENTAX uses aspherical lenses. The purpose of the lens is a special shape to reduce aberration to a minimum.\u003c\/li\u003e\n\u003cli\u003e\n\n \u003cstrong\u003eInner Focus Optics Design\u003c\/strong\u003e This foldable optical design is essential to guarantee long-term binocular performance. Internal focusing technology significantly increases the reliability of binoculars. Vaughn crosses the middle of the saw and vologists, protecting the folding optical design from external factors.\u003c\/li\u003e\n\u003cli\u003e \n\u003cstrong\u003eSuperb impact resistance\u003c\/strong\u003e \u003cspan style=\"background-color:#ffffff;\"\u003eExternal gum coating of the body ensures\u003c\/span\u003e reliable protection from forging and \u003cspan style=\"background-color:#ffffff;\"\u003eresistance to impacts.\u003c\/span\u003e\n\n\u003c\/li\u003e\n\u003c\/ul\u003e | Manufacturer code: 930270\n Parameters:\n Color: Black\n Warranty: 12 months\n Brand registration country: Japan\n Country of origin for product: China\n Weight: 210 g\n Dimensions: 83 x 110 x 48 mm\n Material: Polycarbonate with humic coating\n Prism material: BAK4\n Additional characteristics: Interaxial adjustment, mm: 58 - 72 Diopter correction: +4\/-4\n Luminosity: 6.89\n Class: For tourism\n Outlet diameter: 2.6 mm \nSutinki factor: 12.6\n Minimum focusing distance: 2.8 m\n Real cut-off: 6.2°\n Vinesen ocular point: 13 mm\n Tightness of the structure: Breezproof\n Defender: Shockproof\n Field of view at 1000 m: 80 m\n Zoom ratio: 8x\n Type of increase: Continuous\n Construction type: Porro\n Type: Binoculars\n EAN code: 0027075078123\n Item: 930270\n Brand: Pentax\n Color: Black\n Lenses: Fully Multi coated\n Maximum gain:: 8\n","brand":"Pentax","offers":[{"title":"Default Title","offer_id":43410071224497,"sku":"sva_22318","price":4926.82,"currency_code":"UAH","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0538\/8517\/3937\/files\/48178073691106__bbd83e5d89_4fb128a2-c506-49a2-82f5-4b990b8ce036.jpg?v=1754293494","url":"https:\/\/usefulrare.com\/products\/22318","provider":"Dostavka","version":"1.0","type":"link"}