Person
Thorington, James, 1858-1944
Catalogue
- Books
- Online
Refraction and how to refract : including sections on optics, retinoscopy, the fitting of spectacles and eyeglasses, etc. / by James Thorrington.
Thorington, James, 1858-1944.Date: 1910- Books
Refraction of the human eye and methods of estimating the refraction : including a section on the fitting of spectacles and eye-glasses / by James Thorington.
Thorington, James, 1858-1944.Date: 1939
- Books
- Online
Retinoscopy (or shadow test) in the determination of refraction at one meter distance, with the plane mirror / by James Thorington.
Thorington, James, 1858-1944.Date: 1912
- Books
- Online
Retinoscopy : (or shadow test) in the determination of refraction at one meter distance, with the plane mirror / by James Thorington.
Thorington, James, 1858-1944.Date: 1899
- Books
- Online
Retinoscopy (or shadow test) in the determination of refractions at one meter distance, with the plane mirror / by James Thorington.
Thorington, James, 1858-1944.Date: 1906