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Optics and optical instruments - Focimeters - Part 1: General purpose instruments used for measuring spectacl…

Overview EN ISO 8598-1:2014 - Optics and optical instruments - Focimeters - Part 1: General purpose instruments defines requirements and test methods for general-purpose focimeters used to measure sp…

Optics and optical instruments - Focimeters - Part 1: General purpose instruments (ISO 8598-1:2014)

Overview EN ISO 8598-1:2014 - Optics and optical instruments - Focimeters - Part 1: General purpose instruments defines requirements and test methods for general-purpose focimeters used to measure sp…

Optics and optical instruments — Focimeters

Optics and optical instruments. Focimeters - General purpose instruments

1 Scope This part of ISO 8598 specifies requirements and test methods for general purpose focimeters designed for the measurement of vertex powers, cylinder axis, prismatic power and prism base setti…

Optics and optical instruments — Focimeters — Part 1: General purpose instruments

Overview ISO 8598-1:2014 - "Optics and optical instruments - Focimeters - Part 1: General purpose instruments" - defines requirements and test methods for general-purpose focimeters used in the ophth…