The Detection Of Colorblindness And Imperfect Eyesight By The Methods Of Dr. Snellen, Dr. Daae, And Prof. Holmgren (1881)

by Charles Roberts

Book Overview

""The Detection of Colorblindness and Imperfect Eyesight by the Methods of Dr. Snellen, Dr. Daae, and Prof. Holmgren"" is a book written by Charles Roberts in 1881. The book focuses on the detection of colorblindness and imperfect eyesight using the methods developed by Dr. Snellen, Dr. Daae, and Prof. Holmgren. The author explains the different types of colorblindness, their causes, and the methods used to detect them. He also discusses the importance...

• Format: Paperback
• Language: English
• ISBN: 1437019242
• ISBN13: 9781437019247
• Release Date: October 2008
• Publisher: Kessinger Publishing
• Length: 20 Pages
• Weight: 0.20 lbs.
• Dimensions: 0.1" x 8.5" x 11.0"