Optics and optical instruments - Ophthalmology - Graduated dial scale.
STANDARD published on 1.1.1996
Designation standards: E DIN EN ISO 8429:1996-01
Note: WITHDRAWN
Publication date standards: 1.1.1996
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: German technical standard
Category: Technical standards DIN
Optik und optische Instrumente - Ophthalmologie - Gradbogenschema.