{"product_id":"kowa-sv-iii-8x42-binocular","title":"Kowa SV III 8x42 Binocular","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e8x Magnification\u003c\/li\u003e\n\u003cli\u003e42mm Objective Lenses\u003c\/li\u003e\n\u003cli\u003e7.2° Real Field of View\u003c\/li\u003e\n\u003cli\u003e20.0mm Eye Relief\u003c\/li\u003e\n\u003cli\u003eFully Multi-Coated Optics with KR Protective Coating\u003c\/li\u003e\n\u003cli\u003eWeighs Only 19.2 oz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eKowa SV III 8x42 Binocular\u003c\/h2\u003e\n\u003cp\u003eThe Kowa SV III 8x42 Binocular delivers a bright, expansive view through its 42mm objective lenses and versatile 8x magnification. Its wide 7.2° real field of view makes tracking subjects easier, and it offers 20.0mm of eye relief with twist-up eyecups. Weighing 19.2 oz, it is lightweight and balanced for all-day use in the field.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eFully Multi-Coated 42mm Lenses with KR Protection\u003c\/h3\u003e\n\u003cp\u003eKowa applies a full suite of optical technologies to the SV III 8x42. The 42mm objective lenses gather ample light for bright images, which are sharpened by phase-coated roof prisms that correct for optical shifts and increase contrast. The optics are fully multi-coated to maximize light transmission for bright, crisp images with natural color.\u003c\/p\u003e\n\u003cp\u003eFor durability in the field, the lenses carry Kowa's KR protective coating, which helps resist water, dust, and fingerprints, making the lenses easier to maintain in the field. A durable rubber-armored body adds protection, and the waterproof, nitrogen-filled construction helps prevent internal fogging during temperature changes and wet-weather use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eA 19.2 oz Body with 20.0mm of Eye Relief\u003c\/h3\u003e\n\u003cp\u003eEngineered for comfort during long observation sessions, the Kowa SV III 8x42 has 20.0mm of eye relief and soft-touch silicone twist-up eyecups. Kowa's manual says to use the twist-up eyecups retracted if you wear glasses and extended if you do not, and that setting them correctly gives the full field of view.\u003c\/p\u003e\n\u003cp\u003eAt 19.2 oz, the lightweight polycarbonate body is balanced and comfortable for all-day use. The center focus wheel brings the subject into sharp focus, and the diopter adjustment ring compensates for differences between your left and right eyesight.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eA Wide 7.2° Field of View for Easy Subject Tracking\u003c\/h3\u003e\n\u003cp\u003eThe SV III 8x42's 7.2° real field of view is a key advantage for observing moving subjects. This translates to a viewing area of 126 meters at a distance of 1,000 meters, making it easier to locate birds in flight, follow wildlife through dense foliage, or scan broad landscapes. A wider field allows you to acquire subjects more quickly and keep them in view as they move.\u003c\/p\u003e\n\u003cp\u003eClose focus is 3.0 m (9.8 ft).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eKowa SV III 8x42 vs. 10x42: Field of View or Magnification?\u003c\/h3\u003e\n\u003cp\u003eChoosing between the 8x42 and its 10x42 sibling involves a direct trade-off between magnification and viewing characteristics. The 10x42 model offers greater image scale, which is useful for identifying fine details on distant, stationary subjects. However, the 8x42 presents several distinct advantages for all-around use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWider Field of View:\u003c\/strong\u003e The 8x42's 7.2° real field of view is wider than the 10x42's, making it easier to track fast-moving subjects and scan for wildlife.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrighter Image:\u003c\/strong\u003e The 8x42's 5.3mm exit pupil is larger than the 10x42's, giving a brighter image in low-light conditions like dawn or dusk.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGreater Stability:\u003c\/strong\u003e The lower 8x magnification is less sensitive to hand-shake, providing a steadier, more comfortable view during prolonged hand-held observation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLonger Eye Relief:\u003c\/strong\u003e The 8x42 has 20.0mm of eye relief, longer than the 10x42's.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the Kowa SV III 8x42 good for birding in forests or dense habitats?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, it suits these environments. The wide \u003cstrong\u003e7.2° field of view\u003c\/strong\u003e makes it much easier to locate and follow birds that move quickly through trees and undergrowth. The bright \u003cstrong\u003e5.3mm exit pupil\u003c\/strong\u003e also helps maintain a clear view in the lower light found under a dense canopy.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the Kowa SV III 8x42 perform in low light, like at dawn or dusk?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe Kowa SV III 8x42 performs very well in low light. The combination of \u003cstrong\u003e8x magnification\u003c\/strong\u003e and \u003cstrong\u003e42mm objective lenses\u003c\/strong\u003e creates a large \u003cstrong\u003e5.3mm exit pupil\u003c\/strong\u003e. This allows more light to reach your eye, resulting in a brighter image compared to binoculars with a smaller exit pupil, such as a 10x42 model.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the benefit of the 20.0mm eye relief on the Kowa SV III 8x42?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe \u003cstrong\u003e20.0mm eye relief\u003c\/strong\u003e is the distance behind the eyepiece at which the full field of view is seen, so you can hold the binocular a comfortable distance from your eyes. Kowa's manual says to use the twist-up eyecups retracted if you wear glasses and extended if you do not, and that setting them correctly gives the full field of view.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I mount the Kowa SV III 8x42 on a tripod?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. Kowa's manual lists a tripod mounting socket among the binocular's parts. Connecting it to a tripod needs a binocular tripod adapter, which is not included.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eShould I choose the Kowa SV III 8x42 or the 10x42 model?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eChoose the \u003cstrong\u003e8x42\u003c\/strong\u003e if you prioritize a wider field of view for tracking moving subjects, a brighter image in low light, a more stable hand-held view, and longer eye relief. Choose the \u003cstrong\u003e10x42\u003c\/strong\u003e if your primary need is resolving the finest details on distant, relatively static subjects and you are less concerned with the trade-offs in field of view and brightness.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I clean the lenses on my Kowa SV III 8x42 with the KR coating?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe KR coating helps the lenses resist water, dust, and fingerprints, making them easier to maintain. Kowa's manual says to remove dust and dirt with a blower or by gently wiping with a soft, oil-free cloth, then lightly wipe with an eyeglass cleaning cloth, gauze, or lens cleaning paper moistened with a small amount of lens cleaner.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003e879110003122\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrism Type\u003c\/td\u003e\n\u003ctd\u003eRoof prism, center focus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnification\u003c\/td\u003e\n\u003ctd\u003e8x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eObjective Lens Diameter\u003c\/td\u003e\n\u003ctd\u003e42 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoatings\u003c\/td\u003e\n\u003ctd\u003eMulti-coating, phase coating, fully multi-coated, KR coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReal Field of View\u003c\/td\u003e\n\u003ctd\u003e7.2°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eField of View at 1,000 m\u003c\/td\u003e\n\u003ctd\u003e126 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eField of View at 1,000 yd\u003c\/td\u003e\n\u003ctd\u003e377 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExit Pupil\u003c\/td\u003e\n\u003ctd\u003e5.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEye Relief\u003c\/td\u003e\n\u003ctd\u003e20.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClose Focus\u003c\/td\u003e\n\u003ctd\u003e3.0 m (9.8 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterpupillary Adjustment\u003c\/td\u003e\n\u003ctd\u003e56 - 72 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (L x W x H)\u003c\/td\u003e\n\u003ctd\u003e149 x 127 x 54 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e19.2 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eKowa Limited Lifetime Warranty to the original owner (authorized North American retailer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eBinocular\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eCase\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eStrap\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eObjective lens caps\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eEyepiece caps\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/kowa-sv-iii-binocular-manual.pdf\" target=\"_blank\"\u003e\u003csvg class=\"DAV-img-box\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M0 64C0 28.7 28.7 0 64 0L224 0l0 128c0 17.7 14.3 32 32 32l128 0 0 144-208 0c-35.3 0-64 28.7-64 64l0 144-48 0c-35.3 0-64-28.7-64-64L0 64zm384 64l-128 0L256 0 384 128zM176 352l32 0c30.9 0 56 25.1 56 56s-25.1 56-56 56l-16 0 0 32c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-48 0-80c0-8.8 7.2-16 16-16zm32 80c13.3 0 24-10.7 24-24s-10.7-24-24-24l-16 0 0 48 16 0zm96-80l32 0c26.5 0 48 21.5 48 48l0 64c0 26.5-21.5 48-48 48l-32 0c-8.8 0-16-7.2-16-16l0-128c0-8.8 7.2-16 16-16zm32 128c8.8 0 16-7.2 16-16l0-64c0-8.8-7.2-16-16-16l-16 0 0 96 16 0zm80-112c0-8.8 7.2-16 16-16l48 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 32 32 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 48c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-64 0-64z\" fill=\"#0047a7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Manual\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/kowa-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eKowa Limited Lifetime Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kowa","offers":[{"title":"Default Title","offer_id":67954391613725,"sku":"KOW-SV-III-42-8","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/kowa-sv-iii-8x42-binocular-1_497e39ce-7498-42f5-a2c9-3e18a6c10177.jpg?v=1793723952","url":"https:\/\/davidastro.com\/en-us\/products\/kowa-sv-iii-8x42-binocular","provider":"David Astro","version":"1.0","type":"link"}