What is the difference between 435nm and 455nm lights?
It is a subtle difference, The 435nm (purple) lights are higher energy and tend
It is a subtle difference, The 435nm (purple) lights are higher energy and tend
Please see this Video example
Comic Book Cleaning and Pressing Recommendations If you would like some work done, these
The chamfered pressing boards are designed to provide a normal force to the paper
I no longer work on other people’s comic books for money. I do occasionally
I never use a clamshell or fulcrum press. But otherwise, they are fairly similar.