The accommodative response, refractive e
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Mark A. Bullimore; Bernard Gilmartin
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Article
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1988
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Springer-Verlag
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English
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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