★ MOS-007 series invisible
inks are specifically made for use with Epson
printers producing invisible prints which glow under
black light.
Light
Source: incandescent light bulb Light Source: black light (367nm)
★ Art of wallpaper only
magically appears when ultraviolet light is turned on.
Once you decorated the wall paper with invisible ink
printings, this certainly will be a fascinating
discussion topic.
★ Using
invisible ink is a cool way to hide your images or
messages until its time for them to be seen.