TS ISO 10110-3

TS ISO 10110-3 is the part of the 10110 drawing-notation family that deals with material imperfections in optical elements and optical systems, specifically bubbles and inclusions. In practical optics documentation, this kind of notation is used to state how internal discontinuities in glass or other transparent materials are identified on engineering drawings. Its core purpose is to give designers, manufacturers, and inspectors a common language for the same defect type.

What bubbles and inclusions mean in optical materials

In general technical terms, bubbles are trapped gas voids inside the material, while inclusions are foreign particles, crystalline remnants, or other embedded irregularities introduced during manufacture. These imperfections can contribute to scattering, reduced transmission, local optical distortion, and non-uniform appearance. Their practical importance depends on where they are located, how large they are, how many are present, and how demanding the optical application is.

The title indicates a documentation standard rather than a material-processing specification. In other words, the focus is on how this class of defect is represented on drawings so that the intended meaning is unambiguous. That is especially valuable for precision lenses, windows, prisms, and other components where internal material quality can affect image performance and system reliability.

• Provides a consistent way to name material imperfections on optical drawings.
• Distinguishes bubbles from inclusions in technical terminology.
• Supports unambiguous communication between design, manufacturing, and inspection.
• Connects internal material defects to a standardized drawing notation used in optics.