JIS T 7311:2005
Retinoscopes

Standard No.

JIS T 7311:2005

Release Date

2005

Published By

Japanese Industrial Standards Committee (JISC)

Latest

JIS T 7311:2005

Replace

JIS T 7311:1988

Scope

This standard includes an illumination system that sends light from the pupil to the retina, and an observation light that observes the reflected light. Specifies the spectrometer used to perform refraction tests on the eye to be examined.

JIS T 7311:2005 history

• 2005 JIS T 7311:2005 Retinoscopes
• 1988 JIS T 7311:1988 Retinoscopes