{"product_id":"national-geographic-7x50-porro-prism-low-light-binocular","title":"National Geographic 7x50 Porro Prism Low-Light Binocular","description":"\u003ch2\u003eNational Geographic 7x50 Porro Prism Low-Light Binocular\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eNational Geographic 7x50 Porro Prism Low-Light Binocular\u003c\/strong\u003e is specified for the hour either side of sunset. With a twilight factor of 18.7, it keeps detail visible long after the dunes lose their colour.\u003c\/p\u003e\n\u003ch3\u003eFeatures and Benefits\u003c\/h3\u003e\n\u003cp\u003eA \u003cstrong\u003erelative brightness of 51\u003c\/strong\u003e comes from pairing 50 mm (2 in) objectives with a modest 7x magnification. In practice that means a bright, easy view at dawn, at dusk and under a clear night sky.\u003c\/p\u003e\n\u003cp\u003eAdditionally, the fully coated optics carry a green coating, and the BK-7 prisms sit in a metal body with rubber and metal armouring. Dust caps for both the objectives and the eyepieces are individually removable, so sand stays off the glass between sessions.\u003c\/p\u003e\n\u003cp\u003eFurthermore, focusing is quick: the drive covers the full focal range in 1.25 turns. The interpupillary distance adjusts from 58.5 to 71.3 mm (2.3 to 2.8 in), and diopter compensation balances your eyes.\u003c\/p\u003e\n\u003ch3\u003eProduct-Specific Use Cases\u003c\/h3\u003e\n\u003cp\u003eSet up a camp chair in Liwa or Al Quaa and scan star clusters and the Moon by hand. \u003cstrong\u003eNational Geographic 7x50 Porro Prism Low-Light Binocular \u003c\/strong\u003eis also a good companion for early-morning wildlife walks, when gazelle and birds are active before the heat builds.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003eSpecified for twilight, with brightness figures to match.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptical Design:\u003c\/strong\u003e Porro\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnification:\u003c\/strong\u003e 7x\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eObjective Diameter:\u003c\/strong\u003e 50 mm (2 in)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrism Material:\u003c\/strong\u003e BK-7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e Fully coated, green\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField of View:\u003c\/strong\u003e 6.97°, 122 m at 1,000 m (366 ft at 1,000 yd)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwilight Factor:\u003c\/strong\u003e 18.7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 195 x 178 x 62 mm (7.7 x 7 x 2.4 in)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 770 g (27.2 oz) without accessories\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Buy at Trekaline\u003c\/h3\u003e\n\u003cp\u003eMake the most of the golden hour and beyond. Order the \u003cstrong\u003eNational Geographic 7x50 Porro Prism Low-Light Binocular\u003c\/strong\u003e from Trekaline for free shipping on eligible orders, easy returns and fast UAE delivery.\u003c\/p\u003e","brand":"National Geographic","offers":[{"title":"Default Title","offer_id":47380642955353,"sku":"UG4022","price":619.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0723\/4781\/1929\/files\/43731004900_df656ea29c_k_7a09a64a-60da-4c88-b7a2-fe3a8335597f.jpg?v=1791218536","url":"https:\/\/trekaline.com\/products\/national-geographic-7x50-porro-prism-low-light-binocular","provider":"Trekaline","version":"1.0","type":"link"}