SUMMARY
We have studied the residual accomodation in both eyes of 25 volunteers, with ages between 17 and 20 years, under cycloplegic, with cyclopentolate hydrocloride 1 per cent.
The eye drops proved to be efficient with 1, 2 or 3 instilations of 1 drop, with 10 minutes intervals, between 30 and 60 minutes after the first instilation.