Blog — emulsion timings

Step Test: Finding your exposure time

Posted by Rory Atton at

Step Test: Finding your exposure time Exposing screens using Photo Emulsion can be tough, every set up is different and it's easy to miss something. Doing a step test and by checking the key points below, you'll find your perfect exposure time, for your set up, your environment and the equipment you have. Key points to check: - Transparencies. Hold it up to a light, it if it not blocking it, it won't work. Read our guide to making great art work for transparencies. - The transparency is flat and tight to the screen. Foam one side, thin glass the...

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