STP433

    Vision

    Published: Jan 1968


      Format Pages Price  
    PDF Version (88K) 5 $25   ADD TO CART
    Complete Source PDF (1.8M) 5 $55   ADD TO CART


    Abstract

    Vision is a complex phenomenon consisting of several basic components. Sight from external sources is brought to a focus on the retina of the eye. Changes are produced which initiate electrical impulses. These are conducted over the optic nerve and optic tract to the brain where the visual sensation is perceived and interpreted.


    Author Information:

    McNamara, BP
    Chief, Medical Research Laboratory, Research Laboratories, Edgewood Arsenal, Md.


    Paper ID: STP34660S

    Committee/Subcommittee: E18.05

    DOI: 10.1520/STP34660S


    CrossRef ASTM International is a member of CrossRef.