Leont'eva T V
Vestn Oftalmol. 1995 Apr-Jun;111(2):30-2.
The author presents an optimized method of bio-ophthalmoscopy using new Russian aspherical high-diopter lenses +60.0, +75.0, and +90.0 diopters, supplied with photoprotective filters. Excellent characteristics of the lenses ensure a perfect stereoscopic picture of a large site of the fundus oculi and of the intraocular cavity making use of slit lamps of any design. Various chorioretinal abnormalities, including the very initial changes, are easily diagnosed. The method is rather simple and ergonomic. An appreciable advantage of high-diopter aspherical lenses is the possibility of using them in coagulative contact-free laser interventions on the fundus oculi, which may be performed, primarily, in cases with peripheral abnormalities which are difficult to examine using the traditional Goldman's type lenses. Methods of working with the new optical elements are described in brief and recommendations on their practical use are offered.
作者介绍了一种优化的生物检眼镜检查方法，该方法使用新型俄罗斯非球面高屈光度镜片+60.0、+75.0和+90.0屈光度，并配有光防护滤镜。这些镜片的优异特性可利用任何设计的裂隙灯，确保获得眼底和眼内腔大区域的完美立体图像。各种脉络膜视网膜异常，包括非常早期的变化，都能轻松诊断出来。该方法相当简单且符合人体工程学。高屈光度非球面镜片的一个显著优点是可将其用于眼底的非接触式凝固激光干预，主要适用于使用传统戈德曼式镜片难以检查的周边异常情况。文中简要描述了使用这些新型光学元件的操作方法，并给出了实际应用的建议。
