{"product_id":"tiffen-62mm-red-25-filter-increase-contrast-in-black-and-white-photography","title":"Tiffen 62mm Red 25 Filter Increase Contrast in Black and White Photography","description":"\u003ch3\u003eTiffen 62mm Red 25 Filter Increase Contrast in Black and White Photography\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eThe 25 Red Filter from Tiffen is a filter designed to\nbuild contrast in black and white photography and creates separation between\nthe tones. Using this filter it creates dramatic skies or simulate a moonlit\nscene during the day by slightly underexposing the image and also eliminating\nfog and haze. Infrared film is enhanced with extreme contrast turning skies\neven more dramatic and turning foliage white in landscape photos. The filter\nhas a filter factor of 8, so you must increase your exposure by 3 stops to\ncompensate. Tiffen filters are not dyed, but are manufactured by using\nColorCore technology. This process laminates the filter material between two\npieces of optical glass and grinds down and polishes the glass. The glass is\nthen mounted to the metal ring, which after that can be screwed onto the lens\nfor the desired effect.  May be used to simulate a moonlit scene at\nmidday with slight underexposure. When used with infrared film, this filter\nyields extreme contrast in skies, turns foliage white, and cuts through fog\nand haze.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul class=\"a\"\u003e\n         \u003cli\u003eEnhances Black \u0026amp; White Contrast: Builds strong tonal separation for highcontrast black and white photography.\u003c\/li\u003e\n         \u003cli\u003eDramatic Sky Effects: Darkens skies, cuts through fog and haze, and can simulate moonlit scenes when slightly underexposed\u003c\/li\u003e\n         \u003cli\u003eInfrared Performance: Produces extreme contrast with infrared film, turning skies deep and foliage bright white\u003c\/li\u003e\n         \u003cli\u003eExposure Compensation: Filter factor of 8 requires a +3 stop exposure increase\u003c\/li\u003e\n         \u003cli\u003eColorCore Technology: Laminated optical glass construction, precisionground and polished, mounted in a durable metal ring\u003c\/li\u003e\n  \u003c\/ul\u003e","brand":"Tiffen","offers":[{"title":"Red 25 \/ 62mm","offer_id":44382007591092,"sku":"B00004ZCEV","price":143.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/9906\/1172\/files\/B00004ZCEV.jpg?v=1789142075","url":"https:\/\/auspowers.com\/products\/tiffen-62mm-red-25-filter-increase-contrast-in-black-and-white-photography","provider":"AusPower Australia","version":"1.0","type":"link"}