Hecht to Speak

Two lectures on "The Nature of the Visual Process" will be delivered by Dr. Salig Hecht of Columbia University at the Harvard Medical School. Longwood Avenue, Boston, under the auspices of the Howe Laboratery of Ophthalmology. Dr. Hecht, who was formerly connected with the Harvard Medical School, will speak this afternoon on "Visual Actuity," and Thursday afternoon on "Color Vision". The lectures will begin at 5 o'clock, and are open to members of the University.