not 1Mpx but still fine

One of my early experiments :
- matrix of fl.p. in action and some samples of working light on off

FLuorescentPigment

FLuorescentPigment : in use !  I didnt had anything but a paper plastic bag and some tape..

looks like this

lets put something on it and add some light

now turn it off

great, its working

 Hah, It maybe looks stupid, but actually it is a perfect material to be used in teaching about how photography does work, in this case how image is created on something so students can see is materially and phisically after picture has een taken, I need to build also a camera this a4 sheet size, just need some cardboard..
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