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SLIGHT ERRORS OF REFRACTION AND THEIR INFLUENCE ON THE NERVOUS SYSTEM.*1

โœ Scribed by ERNESTPRONGER, C


Book ID
122623905
Publisher
The Lancet
Year
1905
Tongue
English
Weight
865 KB
Volume
165
Category
Article
ISSN
0140-6736

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The accommodative response, refractive e
โœ Mark A. Bullimore; Bernard Gilmartin ๐Ÿ“‚ Article ๐Ÿ“… 1988 ๐Ÿ› Springer-Verlag ๐ŸŒ English โš– 705 KB

The accommodative response of 12 emmetropic subjects was measured for an array of numbers located at -1,-3 and -5 dioptres using an objective infra-red optometer. Responses were compared for passive (reading numbers) and active (adding numbers) conditions. The imposition of mental effort induced a s