
Optics and photonics - Microlens arrays - Part 4: Test methods for geometrical properties
STANDARD published on 1.1.2026
Designation standards: ČSN EN ISO 14880-4
Classification mark: 193003
Catalog number: 522520
Publication date standards: 1.1.2026
The number of pages: 36
Approximate weight : 108 g (0.24 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
This document specifies methods for testing geometrical properties of microlenses in microlens arrays. It is applicable to microlens arrays with very small lenses formed on one or more surfaces of a common substrate and to graded-index microlenses