Visual accommodation variations during trans-atlantic cockpit duties.

H A Backman

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PubMed · 1275834

Visual accommodation variations during trans-atlantic cockpit duties.

H A Backman

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Abstract

Twenty airline pilots measured their near point of accommodation employing a modified Princes' Rule. Measurements were performed periodically travelling east- and west-bound. Five clerical control subjects performed the same measurements over 2 consecutive days. The ranges of variability of the nearpoint of accommodation were compared between the two groups, directions and days. No statistically significant differences in the variability of accommodation were found in the comparisons.

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Accommodation, Ocular Adolescent Adult Aerospace Medicine Humans Middle Aged Journal Article

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H A Backman. 1976. Visual accommodation variations during trans-atlantic cockpit duties.. https://pubmed.ncbi.nlm.nih.gov/1275834/

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