JIS T 7311:1988
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Retinoscopes
Hardcopy , PDF
27-11-2014
English
16-08-2002
Important note : Users cannot be edited or removed once added to your Multi user PDF.
This Japanese Industrial Standard specifies the retinoscope with which the refraction inspection of eyes to be inspected are conducted not self-consciously by the movement and direction of the refecting-back light from a retina for the pupil to the retina and a observation hole with which the reflecting-back light is observed.
| DocumentType |
Standard
|
| Pages |
5
|
| PublisherName |
Japanese Standards Association
|
| Status |
Superseded
|
| SupersededBy |
Access your standards online with a subscription
Features
-
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.