SN EN ISO 9337-1:2000被替代
Contact Lenses - Determination Of Back Vertex Power - Part 1: Method Using Focimeter With Manual Focusing
出版：Swiss Standards
专家解读视频
Gives test procedures for determining the back vertex power of both rigid and hydrogel contact lenses in air using a focimeter with manual focusing. Applies to finished contact lenses.
ONORM EN ISO 9337-1:2000 - Identical
DIN EN ISO 9337-1 (2000-09) - Identical
BS EN ISO 9337-1:2001 - Identical
NEN EN ISO 9337-1:2000 - Identical
SS EN ISO 9337-1 Ed. 1 (2000) - Identical
UNE EN ISO 9337-1:2001 - Identical
ISO 9337-1:1999 - Identical
NS EN ISO 9337-1 Ed. 1 (2000) - Identical
I.S. EN ISO 9337-1:2000 - Identical
UNI EN ISO 9337-1:2000 - Identical
NF EN ISO 9337-1:2000 - Identical
NBN EN ISO 9337-1:2000 - Identical
