KREDA DISC
Device Facts
| Record ID | K874252 |
|---|---|
| Device Name | KREDA DISC |
| Applicant | Richmond Products, Inc. |
| Product Code | HOQ · Ophthalmic |
| Decision Date | Jan 27, 1988 |
| Decision | SESE |
| Submission Type | Traditional |
| Regulation | 21 CFR 886.1330 |
| Device Class | Class 1 |
Regulatory Classification
Identification
An Amsler grid is a device that is a series of charts with grids of different sizes that are held at 30 centimeters distance from the patient and intended to rapidly detect central and paracentral irregularities in the visual field.
