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The INS-11013-2 Goldmann Applanation Tonometer (T-Type) is a precision instrument designed for accurate intraocular pressure (IOP) measurement using the Goldmann applanation method
Visual Chart Wall w/Remote Control INS-11088
Smooth feeding: uniform winding helps prevent curling and paper drag
Brown: RA442-3
With intelligent automation
INS-11113 | Blue Light Tester Hand-Held The INS-11013-2 Goldmann Applanation TonometerThe testing principle uses four different wavelength light sources in the table below to irradiate the transparent substance under test. The sensor detects the intensity of the same light source passing through the transparent substance under and the incident intensity. The ratio of the two is used as the transmittance, which is displayed as a percentage. Mainly used for testing the optical performance of transparent materials for eyeglass lenses,