Do poly bags damage comic books?

In most cases, comic poly bags don't go bad easily. They are designed to protect comics for a decent amount of time.

Not really. Poly bags might not provide the best protection as they don't offer much cushioning or prevent moisture effectively.

I don't think Newton's rings would directly damage comic books. They are more of a physical phenomenon related to optics and not something that typically interacts with comic book materials.

Sure. Sunlight is a potential threat to comic books. It not only fades the colors but also dries out the paper, reducing its longevity and quality.

Just make sure the bags are big enough and lay the comic books flat without folding them.

You should use acid-free bags to store comic books. They prevent damage from acids and protect the quality of the pages.

You should make sure the bags are acid-free and of a suitable size. Place the comic books gently and avoid folding or creasing them.

It depends on the quality of the bags. Some good-quality resealable comic bags can last for a long time if properly stored and handled.

It depends on the quality of the bags and how they are stored. Generally, good-quality comic bags can last for several years if kept in a dry and cool place.

Generally speaking, scanning pages itself doesn't cause damage. However, if you handle the comic book roughly during the scanning process or use improper equipment, it could potentially cause harm, like creasing or bending the pages.