JIS T 7311:2005
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Retinoscopes
English
25-03-2005
30-04-2025
This Standard specifies the retinoscope used to conduct the objective refraction inspection of eyes by sending light from the pupil to the retina with a lighting system and observing through an observation hole the movement and direction of reflecting-back light from a retina for the movement of the projected light.
| DocumentType |
Standard
|
| Pages |
8
|
| PublisherName |
Japanese Standards Association
|
| Status |
Withdrawn
|
| Supersedes |
Reaffirmed 2014 2005(R2014) [25/10/2014]2005(R2009) [01/10/2009]2005 [25/03/2005]88(R1994) [17/02/1994]88 [25/08/1988]
| JIS T 0601-1:1999 | Medical electrical equipment -- Part 1: General requirements for safety Part 1: General requirements for safety |
| JIS Z 8120:2001 | Glossary of optical terms |
Access your standards online with a subscription
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.
Important note : Users cannot be edited or removed once added to your Multi user PDF.