What Is ISO 10110? A Guide to Optical Drawings

In optical manufacturing, even a small misunderstanding of a technical drawing can lead to production errors, delays, or unexpected costs. This is why clear and standardized specifications are essential.

What Is ISO 10110?

ISO 10110 is an international series of standards for preparing technical drawings of optical elements and systems. It provides a standardized way to communicate optical specifications, helping designers, manufacturers, and quality inspectors interpret technical requirements consistently.

What Does ISO 10110 Cover?

The ISO 10110 series addresses several important aspects of optical drawings, including:

ü Surface Form Tolerances: Requirements for deviations from the intended optical surface shape.

ü Centring Tolerances: Specifications related to the alignment of optical elements.

ü Surface Imperfections: Requirements concerning scratches, digs, and other surface defects.

ü Surface Texture: Specifications for surface roughness and waviness.

ü Optical Coatings: Drawing indications for surface treatments and coating requirements.

Why Is ISO 10110 Important?

In custom optical manufacturing, technical drawings serve as the primary communication tool between optical designers and manufacturers.Using standardized optical tolerances helps reduce ambiguity, improves communication, and supports consistent interpretation of manufacturing and inspection requirements.

At Betensh Optics, we manufacture customized optical components based on customer-provided drawings and specifications.

Standards such as ISO 10110 provide useful references for understanding optical drawing requirements. Manufacturing feasibility and inspection methods are evaluated according to the specific requirements of each project.