立体三维（3D）裂隙灯摄影使用紧凑型 3D 数码相机。

Stereoscopic three-dimensional (3D) slit-lamp photography using a compact 3D digital camera.

机构信息

Wilmer Eye Institute, Johns Hopkins University School of Medicine, Baltimore, Maryland; Department of Ophthalmology, Texas Children's Hospital, Baylor College of Medicine, Houston, Texas, USA.

Wilmer Eye Institute, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.

出版信息

Indian J Ophthalmol. 2021 May;69(5):1303-1305. doi: 10.4103/ijo.IJO_2037_20.

DOI:10.4103/ijo.IJO_2037_20

PMID:33913883

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC8186585/

Abstract

We describe a novel method of stereoscopic 3D slit-lamp photography using a portable compact 3D digital camera. Thirteen eyes of 13 patients underwent slit-lamp photography using a Fujifilm 3D compact digital camera. We modified a universal smartphone microscope adapter to attach the camera to the slit-lamp. Photography was attempted on Zeiss and on HAAG-Streit slit-lamps. Success was defined as capturing a stereogram that consists of two simultaneous pictures, one from each slit-lamp ocular. Stereoscopic 3D slit-lamp photos could be captured in all 13 eyes in which they were attempted on Zeiss slit-lamps. Captured 3D media included external, eyelid, conjunctival, corneal, anterior chamber, lens, vitreous, and optic disc pathologies. Stereoscopic 3D photography could not be obtained using this Fujifilm 3D digital camera on Haag-Streit slit-lamps because of alignment incompatibility between the oculars of the slit-lamp and the camera. Digital stereoscopic 3D slit-lamp photography is feasible using a compact 3D digital camera and compatible slit-lamp design. Images obtained using this technique may be helpful in clinical education.

摘要

我们描述了一种使用便携式紧凑型 3D 数码相机进行立体 3D 裂隙灯摄影的新方法。13 名患者的 13 只眼使用富士 3D 紧凑型数码相机进行了裂隙灯摄影。我们修改了通用的智能手机显微镜适配器，将相机连接到裂隙灯上。在蔡司和 Haag-Streit 裂隙灯上尝试了摄影。成功的定义是捕捉到一个由两个同时的图片组成的立体图，每个图片来自裂隙灯的一个目镜。在试图使用蔡司裂隙灯拍摄的 13 只眼中，均成功拍摄到了立体 3D 裂隙灯照片。拍摄到的 3D 媒体包括外部、眼睑、结膜、角膜、前房、晶状体、玻璃体和视盘病变。由于裂隙灯目镜和相机之间的不匹配，无法使用这款富士 3D 数码相机在 Haag-Streit 裂隙灯上获得立体 3D 摄影。使用这种紧凑型 3D 数码相机和兼容的裂隙灯设计可以进行数字立体 3D 裂隙灯摄影。使用该技术获得的图像可能有助于临床教育。