Laser-Computergrafik (Laser Computer Graphics)

Basic Information

Title: Laser-Computergrafik (Laser Computer Graphics)
Artist(s): Otto Beckmann Gerd Koepf
Date Created: 1971
Framed Dimensions: 15.75 x 24.75 in.
Unframed Dimensions: 13 x 22 in.
Medium:
Inventory ID: Beckmann/Koepf-1971-01

Description

signed, titled, and dated

computer used to program the image : a.i.70/71 (hybrid computer)

machine used to create the image: oscilloscope

 

They called these works “diffraction images”, which Beckmann recorded as Photographs.

For this image, a laser was directed onto a transparent card containing computer-generated information. In this way the diffraction images were produced on a screen positoned behind the card. Beckmann recorded those images using photography.

 

 

Detail images of the work

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signed, titled, and dated lower right in print signature etched into plate lower right titled lower left in print handwritten notes lower right corner in graphite artist’s copyright stamp in ink on the reverse of the plate signed in sharpie on the reverse of the plate hardware: A.I. 70 Hybrid Computer output machine: Tektronix 564B […]


Altamira

Created in 1971 by Otto Beckmann, Oskar Beckmann

signature etched into plate lower right title etched into plate lower left handwritten notes lower right corner in graphite artist’s copyright stamp in ink on the reverse of the plate hardware: A.I. 70 Hybrid Computer output machine: Tektronix 564B Storage Oscilloscope Produced at Institute of Low-Frequency Engineering at the Technical University, Vienna Through the possibilities […]