A Simple Device for Adding Optical Corrections to Periscopes

Abstract

A simple method of introducing optical corrections for periscope operators is described which neither compromises the integrity of the periscope nor impairs the ability of the operator to look through the periscope. This method makes it feasible to correct astigmatic operators as well as individuals with high spherical error.

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Document Details

Document Type
Technical Report
Publication Date
Mar 03, 1980
Accession Number
ADA083907

Entities

People

  • Joann S. Kinney
  • S. M. Luria

Organizations

  • Naval Submarine Medical Research Laboratory

Tags

Communities of Interest

  • Biomedical

DTIC Thesaurus Topics

  • Abstracts
  • Assembly
  • Astigmatism
  • Biomedical Research
  • Classification
  • Eye Diseases
  • Eyeglasses
  • Lenses
  • Optical Instruments
  • Orientation (Direction)
  • Periscopes
  • Security
  • Standards
  • Submarine Bases
  • Submarines
  • Visual Acuity

Fields of Study

  • Physics

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