{"product_id":"urth-40-5mm-uv-filter-plus","title":"Urth 40.5mm UV Filter Plus+","description":"\u003ch3\u003eBuy with confidence\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStock\u003c\/th\u003e\n\u003ctd\u003eIn stock at Bass \u0026amp; Bligh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDealer\u003c\/th\u003e\n\u003ctd\u003eBass \u0026amp; Bligh is an authorised UK Urth dealer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp class=\"at-a-glance\"\u003e\u003cstrong\u003eAt a glance:\u003c\/strong\u003e A Plus+ clear filter for lenses with a 40.5mm thread: SCHOTT B270 glass, 99% stated transmission and an L41 UV cut-off, so no exposure compensation is needed.\u003c\/p\u003e\u003ch3\u003eAbout this accessory\u003c\/h3\u003e\u003cp\u003eThe Urth 40.5mm UV Filter Plus+ is a clear thread-in filter using German SCHOTT B270 glass with a CoraNano 30-layer nano-coating on both sides. Urth states light transmission of 99.00% and reflectance of 0.38%, with an L41 UV cut-off, in a 6061 aluminium frame.\u003c\/p\u003e\u003cp\u003eWith transmission around 99%, you do not need exposure compensation, and the slim, warp-resistant rim helps avoid dark corners on wider lenses. Over the Standard tier you get SCHOTT glass and a 30-layer coating, while the Pro tier adds tempered AERO-C10 glass.\u003c\/p\u003e\u003ch4\u003eBuild \u0026amp; handling\u003c\/h4\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFilter type\u003c\/th\u003e\n\u003ctd\u003eUV protection (clear)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTier\u003c\/th\u003e\n\u003ctd\u003ePlus+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFilter thread\u003c\/th\u003e\n\u003ctd\u003e40.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGlass\u003c\/th\u003e\n\u003ctd\u003eGerman SCHOTT B270\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCoating\u003c\/th\u003e\n\u003ctd\u003eCoraNano 30-layer dual-side nano-coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eLight transmission\u003c\/th\u003e\n\u003ctd\u003e99.00%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eReflectance\u003c\/th\u003e\n\u003ctd\u003e0.38%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eUV cut-off\u003c\/th\u003e\n\u003ctd\u003eL41\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFrame\u003c\/th\u003e\n\u003ctd\u003e6061 aluminium, ultra-slim\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003eLifetime\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch4\u003eWorks with\u003c\/h4\u003e\u003cul\u003e\u003cli\u003eLenses with a 40.5mm filter thread\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eBest for\u003c\/h3\u003e\u003cp\u003eA good fit for anyone wanting clear protection with a better coating than the entry tier, such as travel shooters and photographers working near sand, spray or dust with a 40.5mm lens.\u003c\/p\u003e\u003cdiv itemscope itemtype=\"https:\/\/schema.org\/FAQPage\"\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n\u003ch4 itemprop=\"name\"\u003eHow do I know if a 40.5mm filter fits my lens?\u003c\/h4\u003e\n\u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\u003cp itemprop=\"text\"\u003eAny lens with a 40.5mm front thread will take it. Look for the diameter symbol (ø) followed by a number on the front of the lens barrel or inside the lens cap. If it reads 40.5, this filter screws straight on.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n\u003ch4 itemprop=\"name\"\u003eWill this filter darken my images?\u003c\/h4\u003e\n\u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\u003cp itemprop=\"text\"\u003eNo. Urth states about 99% light transmission, so it is effectively a clear filter and your normal exposure settings apply.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n\u003ch4 itemprop=\"name\"\u003eWhat is the difference between Urth UV Standard, Plus+ and Pro?\u003c\/h4\u003e\n\u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\u003cp itemprop=\"text\"\u003eStandard uses Japanese AGC glass with a multi-layer coating. Plus+ uses German SCHOTT B270 glass with a 30-layer dual-side coating, and Pro uses tempered AERO-C10 glass with a 34-layer coating.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n\u003ch4 itemprop=\"name\"\u003eDoes it have a lifetime warranty?\u003c\/h4\u003e\n\u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\u003cp itemprop=\"text\"\u003eUrth lists a lifetime warranty on the UV Filter Plus+. Ask our Harrogate shop if you want details of how it is handled.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Urth","offers":[{"title":"Default Title","offer_id":57664155517303,"sku":"UUVPL40","price":35.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1521\/5650\/files\/UVPlus_1_864d0e99-1c47-4392-a527-7544548b3691.jpg?v=1793537273","url":"https:\/\/bassandbligh.com\/products\/urth-40-5mm-uv-filter-plus","provider":"Bass \u0026 Bligh","version":"1.0","type":"link"}