http://www.electrotherapymuseum.com
(C) Jeff Behary 2006
Prototype Strong-Ovington Apparatus
Testing Photos
Effluves to the left, Sparks to the right: One of the most difficult photos!
Condenser terminals brought a bit close...
Fine grain effluves, 8-10" long
Effluves, with occasional sparks passing...
Sometimes turning into arcs...
Dual reflected sparks...
Tesla sparks ...
Tesla Arc...
Hot Flaming Arc: Plates widely separated, rods 1 1/2" apart
Hot Flaming Arc 3" long...
Actual color seen to the eye, 1/8 second exposure.
Loud Crashing Sparks!!