tilt of 10 degrees, utilized distance targets. ... tilt tests were statically different(p < 0.05) ‘ Sphero cylindrical refractive power was decreased ... tilt method for sphero-cylindrical power and axis determination, such as the HIC, is advisable for the
tilt angle after conventional monocular refraction. ... fifteen patients varying in age from 7 to 60 were performed Humphriss immediate contrast(HIC) test with pantoscopic