Canon TX-20

This Canon TX-20 is a used non-contact tonometer that measures intraocular pressure with a gentle air-puff method, sparing patients the need for topical anesthetic drops before testing. It is a mainstay in optometric and ophthalmic practices for quick glaucoma screening, and its automated alignment and measurement sequence make it easy for technicians to obtain consistent readings across a busy patient schedule. The unit has been inspected and functions well, showing typical cosmetic wear consistent with its service history but no impairment to its optical or pneumatic performance. The TX-20 features Canon's well regarded auto-alignment and auto-shot technology, which reduces operator error and speeds up throughput during routine eye exams. Its compact tabletop footprint and intuitive controls make it a practical choice for clinics looking to add or replace a non-contact tonometer without a lengthy training curve. Many practices favor this model for its balance of reliability and ease of use in day-to-day IOP screening. This used TX-20 is well suited for optometry offices, ophthalmology clinics, and vision centers that need dependable equipment for glaucoma risk assessment and general ocular health checkups. Buyers can expect a functional, tested unit ready to be integrated into an existing exam lane with minimal setup.