Step Wedge Basic Emulsion Exposure Calculator
Our Exposure Guide is the easiest way to ensure durable stencils every time. In a single exposure, this 10-step guide tells you how to adjust your exposure time for complete stencil curing. Measuring only 1/2" x 3 3/4", it will fit on your production screen without interfering with other graphics.
Place the Ryonet 21-Step Sensitivity Guide on the screen. Optimize your exposure so that when washing out the image, you are left with 7 solid steps. If you see only 5 steps, you run the risk of pinholes or premature breakdown, and you should double the exposure time. If you see steps, you will have lost finer detail in the image, and you should halve the exposure time.