95.99 Withdrawal of Standard Jun 21, 2011
ISO
ISO/TC 172/SC 5 Microscopes and endoscopes
International Standard
37.020 Optical equipment
Withdrawn
ISO 19012-1:2007 specifies the use of the marking, "Plan" on microscope objectives, and defines the diameter of the sharp region of the primary image of a flat object surface. ISO 19012-1:2007 applies to visual observation using the combination of objective lens, tube lens and eyepiece as specified by the manufacturer.
WITHDRAWN
ISO 19012-1:2007
95.99
Withdrawal of Standard
Jun 21, 2011
WITHDRAWN
ISO 19012-1:2011