Portable Test-Type
نویسندگان
چکیده
منابع مشابه
Portable Test-Type.
THE apparatus described in this note might be helpful to surgeons who, like myself, have a scattered H population to cover. In this kind of area, eye clinics are, perforce, held in buildings where the ininstallation of permanent test-type f cabinets or drums is impracticable. Some form of portable test-type is therefore required. This should possess means of illuminating the chart, and should b...
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ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 1951
ISSN: 0007-1161
DOI: 10.1136/bjo.35.10.631