Buy Sample Packs of Unique Harmonograph Art
Ten Original Signed Harmonograms
These Harmonograms are beautifully rendered with black India ink on brilliant white 8.5" x 11" 110# cardstock. Each drawing is a signed original and consists of a single very finely drawn line. The Sample Pack includes vibration figure examples drawn with the Twin Elliptic Pendulum, Two-Pendulum Harmonograph and the Lissajous Figure Drawing Machines. Due to infinite variations in the motion of conical pendulums, no two continuous curve renderings are ever exactly alike!
I would be happy to produce a custom harmonogram order to your specifications and I offer a harmonogram framing (matting) service. Please email me at Harmonograms@Yahoo.com if you have any questions or require anything special.
*NEW* Graphic reproduction of a harmonogram which features an actual earthquake vibration which occurred at the 2011 New York State Fair. This interesting scientific curiosity is 11" x 17" and framed; it includes details of the event and copies of the official documentation.
To learn more about this extraordinary achievement click on the "NYSF Earthquake" link.
(Includes Tax and U.S.A. Shipping)