Hello,
I have a strange problem with my hardcoatead. I use the SCL machine. When I look the lenses at the exit machin ( when the vanish is not hard just meadow polymerisation) , the surface is good. But after the polymerisation, i have many "point". Do you have an idea?
I look the lens just befor a dipping vanish and i look a small default (point...) but after vanish a look nothing and after big problem.
I have a strange idea, i think that my blue protect tape is possible cause.
I explain. Now, i find that there remains a lot of glue. It's more difficult for clean the lense before hardcoated.
Have you a solution for clean the lens? Which product use you for clean?
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