On June 26 at New England Eye Center, I brought my 7CR to the doctor's appointment to compare reading with the standard Goldmann IOP device.
I did 6 measurements per eye with 7CR first and then immediately after, the doctor read my IOP using Goldmann.
IOPg from 7CR was 23 mmHg on both eyes. The values were calculated from 5 valid measurements per eye. IOPg from Goldmann was 18 mmHg on both eyes. There was offset of 5 between those two devices.