What are those speckles/pinholes on my paint surface

[psnt1ol]

I have a usb microscope. My sickness will never be cured. Going back to the looney bin now.......

[ejaf]

I build models as a hobby. The proper name for this is "The Strap-On Thingy".

I use these to fix my daughters' iphone screens, which seem to automatically crack after a few months...man, the screws are microscopic.