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Abstract

An obsolete instrument similar to the octant, but with a 90° sector. See also: sextant.

Keywords

Photographic Emulsion Quantum Noise Firm Manufacturing Half Wave Wave Plate 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Copyright information

© Springer-Verlag London 2002

Authors and Affiliations

  • Chris Kitchin

There are no affiliations available

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