- Role
- Country
- Date of registration
- Address
Data from EUDAMED, last updated Jul 30, 2026
++B091NeutralDensityBar892 references
++B091NeutralDensityBar89No device characteristics flagged
Basic UDI-DI
The Basic UDI-DI is the main identifier that groups together all device variants of the same model — the regulatory "family" key.
View in glossary →UDI issuing entities
Issuing entities are the organisations the European Commission has designated to assign Unique Device Identifiers under the EU's UDI system.
View in glossary →SRN
An SRN is the unique EUDAMED identifier assigned to a manufacturer, authorised representative or importer when it registers as an actor.
View in glossary →SRN
An SRN is the unique EUDAMED identifier assigned to a manufacturer, authorised representative or importer when it registers as an actor.
View in glossary →European Medical Device Nomenclature — the EU product classifications carried across this device family's references.
Z12120199Ophtalmology assessments and diagnosis instruments – other2 references
| Product | Trade name | Reference / catalog number | Primary DI The Primary DI is the main UDI-DI a manufacturer designates as the principal identifier for a device in EUDAMED. View in glossary → | Quantity | Status |
|---|---|---|---|---|---|
| Large Neutral Density Bar | Large Neutral Density Bar | 15117 | +B091151170Y | 1 | On the market |
| Neutral Density Bar | Neutral Density Bar | 15118 | +B091151180Z | 1 | On the market |