Accretion Disc Black Hole

Layer 0.2mm
Infill 80%
PLA

This model is for a glass ball with a diameter of 60 millimeters.
Other diameters the model needs to be customized.


Paint the accretion disc from inside out, using gradual yellow, orange, and red.

Illuminates the painted models with the inserted glass ball with a UV lamp.

When you look with your eye into the plane of the disc you see, as with a black hole,
the areas of the accretion disk behind the glass sphere through the refraction of light.
The difference is that in a black hole, the refraction of light is caused by gravity at the event horizon.

You need

- Glass ball about 60 millimeters in diameter

- UV lamp

-For UV painting
Neon Nights Glow Paint Phosphorescent/Flourescent

I bought the paint here
https://www.amazon.de/neon-nights-nachleuchtende-Phosphoreszierende-Leuchtfarben/dp/B00X0P6MF4/ref=sr_1_2?__mk_de_DE=%C3%85M%C3%85%C5%BD%C3%95%C3%91&crid=BTBJY184C7XX&dib=eyJ2IjoiMSJ9.XbGQQKXl86Yj3FnQ5nbDnMTIko_vCZn1HP731EAt9Om6S7isoEFjmKyQLe0ZW0-c