Combustion du filament d'une ampoule

First try. 60W bulbs more successful than 100W bulbs.

A red filter in front of the lens gives the colour.

The brushes scrub the car.

All images © 2003 ~ 2020 Steve Taylor.

essai d'impression 3d filament bois

Hosted at America Makes, in Youngstown Ohio

Top brush washes back window.

essai d'impression 3d filament bois

St. Pancras International, London

Orion 80 Short tube with front mounted Lunt LS50FHa etalon DS with Quark Chromo on back. Daystar reducer and ZWO ASI174MM camera.

essai d'impression 3d filament bois

The enhanced flickr is so amazing!!

I've tried to use enhanced flickr as soon as after I received the info about uprading.

essai d'impression 3d filament bois

Edited SDO image (one of the most famous it has taken) of a huge filament from the sun, several years ago. Color/processing variant.

essai d'impression 3d filament bois

The centre of a flower, very close up macro.

300b tube filaments on the Audio Note

Coronado PST. ZWO ASI178MM

Photo by Janmejoy Sarkar.

Internal lighting.

Solar prominence, sunspots and filaments. 21st September 2014. Inverted image

Lunt LS60 Ha solar scope

Skyris 618C camera, Televue Powermate 2.5x

AS!2, Registax, PS CS6

2022.07.10 10h45 utc-3

Chromosphere, sunspots, filaments.

Telescope Astrotech at65edq F6, Filter DayStar Quark.

Dinner at Plan B with my family and noticed their old filament lightbulbs.

challenging myself to some fun by focusing on the filament portion of the stamen inside a clematis blossom.

Different sources of light on this morning's Arriva 127 bus. The LED destination sign lighting is controlled by Pulse Width Modulation hence its appearance.

@ The Hairy Dog Derby