Chapter-06 Pupillary Distance Measurements and Optical Center of Lens
BOOK TITLE: Dispensing Optics
Author
1. Bhootra Ajay Kumar
ISBN
9789352500130
DOI
10.5005/jp/books/18591_7
Edition
1/e
Publishing Year
2016
Pages
11
Author Affiliations
1.
Diploma in Sportvision (UK),
Krishnalaya School of Optometry, Kolkata, West Bengal, India,
ICLEP FIACLE (Australia); (UK)
Chapter keywords
Pupillary distance measurement,
optical center of lens,
interpupillary distance,
IPD,
anatomical IPD,
asthenopia,
dizziness,
nausea,
double vision,
blurred vision,
digital pupillometer,
Optician’s ruler,
optical center placement