diffusion filter

A few quick shots showing experimental add on tent style diffuser that attaches on to filter ring.

2 layers with a gap in middle,

not finished to working well.

See next ladybird image

2D billiard dynamics is dominated by 1-dimensional expansion along unstable eigendirections. This motivates (very crude) modeling of Lorenz gas by 1d expanding maps, periodic on a line

Olympus digital camera

During tear-down

Playing around with the vacuum chamber

by Stable Diffusion

Components for diffusion panel

Adding sanitizer to the carboy

92/365 Water & Ink.

Wanted to try this for quite a while. Ink is from fountain pen cartridge. A few drops in the water and they slow start to diffuse.

Would like to get some oil based ink instead of water as it would not mix so quickly.

A flag with a pattern of holes to break up the light. This is a 'hard' cuclaloris, as it's made of wood. There's also a 'soft' cucalors, which is mesh.

My first attempt at something like this... I am aware I have a lot to learn!

fimg 5564

eBook by Philippa Roddam