Search for tag: "camera lenses"

Thumbnail for entry 2015 Chemistry Magic Show - Iodine Clock

00:53

2015 Chemistry Magic Show - Iodine Clock

2015 Chemistry Magic Show - Iodine Clock

2015 Chemistry Magic Show - Iodine Clock

business-to-consumer (b2c)
business
optics
photography
cameras
systems cameras
public
optical device
chemistry magic show
photography products and equipment
2015
electronical devices
clocks and watches
camera lenses
caption complete
From  Greg.Allison 15 plays
Thumbnail for entry 2015 Chemistry Magic Show - Opening

07:00

2015 Chemistry Magic Show - Opening

2015 Chemistry Magic Show - Opening

2015 Chemistry Magic Show - Opening

chemical reaction
except furniture; manufacture of articles of s
explosion
explosive agents
chemist
birthday party
sawmilling and planing of wood
acids (chemistry)
chemistry
grain mill
camera lenses
manufacture of wood and of products of wood and cork
2015
biologist
serpentine
london underground
hazardous substances
public
chemistry magic show
caption complete
From  Greg.Allison 4 plays