赤道加相机。
Equator-plus camera.
作者信息
Pomerantzeff O
出版信息
Invest Ophthalmol. 1975 May;14(5):401-6.
PMID:1126828
Abstract
A new fundus camera can photograph a field extending anterior to the equator (148 degrees from the nodal point). The problems of reflection from the surfaces of the crystalline lens are minimized by fiber optic illumination from carefully chosen locations on the cornea. The camera may be used with monochromatic light of various wavelengths and is equipped with interference filters.
摘要
一种新型眼底照相机能够拍摄赤道前方（从节点起148度）的视野范围。通过从角膜上精心选择的位置进行光纤照明，可将晶状体表面反射的问题降至最低。该相机可使用各种波长的单色光，并配备了干涉滤光片。
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