interpupillary
adjEtymology From inter- + pupillary.
- In connexion with a somewhat extensive research into the state of refraction, visual acuity, and interpupillary distance in the girls of a school in Heidelberg, Beselin (Arch. f. Augenh., xiv. 2) gives the following results with reference to the dynamic relations of the muscles […]1884, “The Dynamic State of the Lateral Ocular Muscles in Girls from 5 to 18 years of age”, in Edinburgh Medical Journal, volume 30, page 481:
- I use a Bausch and Lomb Interpupillary Distance Gauge, which will give give^([sic]) the correct interpupillary distances for distance, intermediate, and close visions.1921 June 23, John A. Spengler, “Advantages of trifocal lenses and reasons why they should be worn”, in American Journal of Ophthalmology, volume 4, number 6, page 405:
1 more example
- The eyepiece tubes are adjusted for the correct interpupillary distance, that is, the distance between the pupils of one's eyes.2001, B. L. Bramfitt, Metallographer's Guide: Practice and Procedures for Irons and Steels, page 123: