{"product_id":"af55-b","title":"Blue Ambient Filter, 55 mm","description":"\u003ch4\u003eDescription\u003c\/h4\u003e\u003cp\u003eThe giveaway in badly lit underwater video is the colour edge: a warm, artificially lit foreground sitting inside a cold blue background with a visible line where the beam stops. An ambient filter fixes that by shifting the light towards the colour of the water it is being used in, so the lit area blends into the scene rather than announcing itself. This is the full blue version rather than the light blue, made for deeper or darker water where the ambient is genuinely blue and a milder shift would leave the foreground looking artificially warm. It is the 55 millimetre size, fitting the VL11000P, VL11000PBRC and VL9000P Tri Color. The light blue version of the same diameter covers clearer conditions. That answers deep wide-angle video and a scene with open water behind it. It suits a videographer matching a light to deep blue conditions.\u003c\/p\u003e\u003ch4\u003eFeatures\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eBlue ambient filter, 55 mm\u003c\/li\u003e\n\u003cli\u003eFits the VL11000P, VL11000PBRC and VL9000P Tri Color\u003c\/li\u003e\n\u003cli\u003eBlends the lit area into a deep blue background\u003c\/li\u003e\n\u003cli\u003eA lighter blue version is also available\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\u003cli\u003eOne 55 mm blue ambient filter\u003c\/li\u003e\u003c\/ul\u003e","brand":"BIG BLUE","offers":[{"title":"Default Title","offer_id":50689668972857,"sku":"AF-55MM","price":2390.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/1730\/8473\/files\/AF55-scaled.png?v=1788970099","url":"https:\/\/scubaevolution.co.za\/products\/af55-b","provider":"Scuba Evolution","version":"1.0","type":"link"}