Imaging recource: Karl Taylor takes us on a video tour of Lee Filters factory, tries his hand at making a filter

    Have you ever wondered how filters are made? If so, photographer Karl Taylor's latest video is for you. Karl visited the LEE Filters factory, received a tour from the company's sales director, Ralph Young, and is taking us along for the ride. The filter-making process starts with a resin liquid, which is then casted into large sheets of glass which are cured over 24 hours in a specialized oven. The second stage of the process is the inspection stage. Every sheet has to be measured for hardness. Based on the test results for each...
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