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BS EN ISO 8596:2009
Ophthalmic optics. Visual acuity testing. Standard optotype and its presentation
12 стр.
Заменен
Печатная копияПечатное издание
154.22 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
11.040.70 Ophthalmic. Including ophthalmic implants, glasses, contact lenses and their cleaning products / Офтальмологическое оборудование
Ключевые слова:
Luminance, Size, Visual perception, Ophthalmic equipment, Dimensions, Optical instruments, Standard measures, Ophthalmology, Angles (geometry), Grades (quality), Optical measurement, Ophthalmic test equipment, Testing conditions