Microscopes. Marking of objectives and eyepieces Ingestion-build-47182 The implications are: (1) because

The implications are: (1) because metadata is data

ASTM E 1370[2]

This is part one in a series of four standards which detail how to conduct tensile testing of metallic materials

the existing standards on waste fittings (EN 274-1) in terms of their dimensional requirements

Who is BS EN IEC 60794‑4‑20 - Optical fibre cables for

Microscopes. Marking of objectives and eyepieces Ingestion-build-47182 The implications are: (1) because1 Scope This International Standard specifies the format for the marking of data or symbols for optical characteristics on microscope objectives and eyepieces and the positioning of the data. It makes recommendations for the marking of additional information, particularly colour coding of rings designating the magnification of objectives and the immersion media with which they are used.