{"product_id":"tamron-17-50mm-f-2-8-xr-di-ii-ld-aspherical-if-autofocus-lens-for-pentax-digital-cameras","title":"Tamron 17-50mm f\/2.8 XR Di-II LD Aspherical [IF] Autofocus Lens for Pentax Digital Cameras","description":"The \u003cb\u003eTamron 17-50mm f\/2.8 XR Di-II LD Aspherical [IF]\u003c\/b\u003e is a lightweight, compact, and fast standard zoom lens designed exclusively for digital SLR cameras. The focal length of this lens is equivalent to approx. 26-75mm in 35mm format.\r\n\r\nThis lens offers an f\/2.8 maximum aperture throughout the entire zoom range, to ensure stress-free photographic shots at all focal lengths and distances. Additionally, a broader photographic expression through the use of faster shutter speeds as a result of the maximum aperture offers enhanced photographic pleasure.\r\n\r\n\u003cimg class=\"aligncenter\" src=\"https:\/\/gppro.in\/wp-content\/uploads\/2024\/11\/Tamron-17-50mm-2.8XR-for-Pentax-3.jpg\" alt=\"Tamron 17-50mm\" width=\"369\" height=\"369\"\u003e\r\n\u003cdiv\u003e\r\n\u003cdiv class=\"\"\u003e\r\n\u003cp class=\"h2_2rws9renUitYEzmey3mjuE\"\u003e\u003cstrong\u003eOptimized for Digital SLR\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cdiv class=\"description_dROY_Wl-Y_I8SrM9_Ji7q\"\u003e\r\n\u003cdiv class=\"js-injected-html\"\u003eThe use of XR (Extra Refractive Index) glass optimizes the overall distribution of optical power, and also reduces various aberrations to the absolute minimum while achieving remarkable compactness. In addition, suitable positioning of two hybrid aspherical elements serves to maintain imaging performance and to shorten and compress the entire optical system.\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv\u003e\r\n\u003cdiv class=\"\"\u003e\r\n\u003cp class=\"h2_2rws9renUitYEzmey3mjuE\"\u003e\u003cstrong\u003eLD Glass\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cdiv class=\"description_dROY_Wl-Y_I8SrM9_Ji7q\"\u003e\r\n\u003cdiv class=\"js-injected-html\"\u003eAn LD (Low Dispersion) glass element is used to accomplish effective compensation of on-axis and lateral chromatic aberrations, a critical factor for enhancing optical quality in digital photography, in order to achieve outstanding optical performance over the entire zoom range.\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv\u003e\r\n\u003cdiv class=\"\"\u003e\r\n\u003cp class=\"h2_2rws9renUitYEzmey3mjuE\"\u003e\u003cstrong\u003eEnhanced Peripheral Illumination\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cdiv class=\"description_dROY_Wl-Y_I8SrM9_Ji7q\"\u003e\r\n\u003cdiv class=\"js-injected-html\"\u003ePeripheral light fall-off is minimized when compared with that of conventional lenses for film cameras, so images are uniformly bright from the center to the periphery.\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv\u003e\r\n\u003cdiv class=\"\"\u003e\r\n\u003cp class=\"h2_2rws9renUitYEzmey3mjuE\"\u003e\u003cstrong\u003eInternal Surface Coating to Reduce Ghosting and Flare\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cdiv class=\"description_dROY_Wl-Y_I8SrM9_Ji7q\"\u003e\r\n\u003cdiv class=\"js-injected-html\"\u003eBy employing \"Internal Surface Coatings\" (i.e., multiple-layer coatings on cemented surfaces of plural elements) and multiple-layer coating technology on ordinary elements, ghosting and flare due to the reflections that occur when light enters through the front element and reflections caused by the imagers themselves are reduced to the absolute minimum.\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv\u003e\r\n\u003cdiv class=\"\"\u003e\r\n\u003cp class=\"h2_2rws9renUitYEzmey3mjuE\"\u003e\u003cstrong\u003eZoom Lock Mechanism\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cdiv class=\"description_dROY_Wl-Y_I8SrM9_Ji7q\"\u003e\r\n\u003cdiv class=\"js-injected-html\"\u003eThe Zoom Lock prevents unwanted barrel extension when carrying the lens\/camera combination.\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003cdiv\u003e\r\n\u003ch3\u003eWhy Buy from GP Pro \u003ca href=\"https:\/\/gppro.in\/\"\u003eCamera Store\u003c\/a\u003e?\u003c\/h3\u003e\r\n\u003cp data-start=\"185\" data-end=\"282\"\u003eWe’re not just sellers—we’re creators’ trusted partners. When you shop with us, you benefit from:\u003c\/p\u003e\r\n\r\n\u003cul data-start=\"284\" data-end=\"502\"\u003e\r\n \t\u003cli data-start=\"284\" data-end=\"322\"\u003e\r\n\u003cp data-start=\"286\" data-end=\"322\"\u003e✅ 100% genuine India stock\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"323\" data-end=\"366\"\u003e\r\n\u003cp data-start=\"325\" data-end=\"366\"\u003e✅ GST invoice for business \u0026amp; tax claims\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"367\" data-end=\"397\"\u003e\r\n\u003cp data-start=\"369\" data-end=\"397\"\u003e✅ Expert in-store guidance\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"398\" data-end=\"448\"\u003e\r\n\u003cp data-start=\"400\" data-end=\"448\"\u003e✅ Exclusive accessory bundles \u0026amp; seasonal deals\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"449\" data-end=\"502\"\u003e\r\n\u003cp data-start=\"451\" data-end=\"502\"\u003e✅ Long-term after-sales support \u0026amp; advice\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n \r\n\r\n\u003cstrong\u003e\u003cspan style=\"font-size: 8pt;\"\u003eCheck our more services at \u003ca href=\"https:\/\/goluphotos.com\/\"\u003eGolu Photos\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\r\n\r\n\u003c\/div\u003e","brand":"Tamron","offers":[{"title":"Default Title","offer_id":44672876314669,"sku":"TAMRON 17-50mm F\/2.8 XR FOR PENTAX* (GP004313)","price":24599.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/5063\/4797\/files\/20e4afa7-Tamron-17-50mm-2.8XR-for-Pentax-1.jpg?v=1772690363","url":"https:\/\/gpxcamerastore.com\/products\/tamron-17-50mm-f-2-8-xr-di-ii-ld-aspherical-if-autofocus-lens-for-pentax-digital-cameras","provider":"gpxcamerastore","version":"1.0","type":"link"}