{"data":{"id":"us/21-cfr-886.1430","jurisdiction":"us","citation":"21 CFR 886.1430","heading":"Ophthalmic contact lens radius measuring device.","body":"(a) Identification. An ophthalmic contact lens radius measuring device is an AC-powered device that is a microscope and dial gauge intended to measure the radius of a contact lens.\n(b) Classification. Class I (general controls). The device is exempt from the premarket notification procedures in subpart E of part 807 of this chapter, subject to the limitations in § 886.9.","path":["Title 21—Food and Drugs","CHAPTER I—FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES","SUBCHAPTER H—MEDICAL DEVICES","PART 886—OPHTHALMIC DEVICES","Subpart B—Diagnostic Devices"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-21.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:47Z","sha256":"55fb4d58c50a80926edee88f623f819a42b7426a933c9ded45d0c078c346f3c4","source_id":"us-cfr","stale":true,"prev":"us/21-cfr-886.1425","next":"us/21-cfr-886.1435"},"notice":"GroundRules: Original legal text. Not legal advice."}