Refractive error
Conditions
Interventions
Experimental group B(EyeroboVS refractor+AI determination):None
Experimental group A(Automatic refractor+AI determination):None
Control group(Automatic refractor+ Traditional subjective determination):None
Sponsors
Shenyang He Eye Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 40 Years
Inclusion criteria
Inclusion criteria: 1.Age 18 to 40 years old and able to complete all examinations related to this study; 2.Diopter requirement: myopia degree less than 600 degrees and myopia astigmatism degree less than 200 degrees; 3.No amblyopia, strabismus, or other related eye diseases affecting vision; 4.There was no history of ocular surgery, trauma, or systemic or ocular drug use that might have affected the results; 5.Stop wearing soft contact lenses for more than 1 week and hard contact lenses for more than 3 weeks; 6.Volunteer to participate in this clinical trial and sign informed consent.
Exclusion criteria
Exclusion criteria: 1.Patients who are not suitable for optometry; 2.Patients who with one eye that fits the criteria; 3.Patients who are unable to cooperate with both tests.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Spherical equivlent; | — |
Countries
China
Contacts
Public ContactLi Yang
Shenyang He Eye Hospital
Outcome results
None listed