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. 2020 Apr 29:10.1097/APO.0000000000000280. doi: 10.1097/APO.0000000000000280

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Copyright © 2020 Asia-Pacific Academy of Ophthalmology. Published by Wolters Kluwer Health, Inc. on behalf of the Asia-Pacific Academy of Ophthalmology.

This is an open access article distributed under the terms of the Creative Commons Attribution-Non Commercial-No Derivatives License 4.0 (CCBY-NC-ND), where it is permissible to download and share the work provided it is properly cited. The work cannot be changed in any way or used commercially without permission from the journal. http://creativecommons.org/licenses/by-nc-nd/4.0

This article is made available via the PMC Open Access Subset for unrestricted re-use and analyses in any form or by any means with acknowledgement of the original source. These permissions are granted for the duration of the COVID-19 pandemic or until permissions are revoked in writing. Upon expiration of these permissions, PMC is granted a perpetual license to make this article available via PMC and Europe PMC, consistent with existing copyright protections.

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Photos showing (A) A3-sized transparent plastic sheet with round corners and a round hole of 64 mm (fit for Haag-Streit models) in diameter produced by a round cutter. The upper portion is larger to provide better protection, while the lower portion is smaller to allow easier access to slit-lamp manipulation; (B) the shield (red arrows) provides a barrier between the patient and the ophthalmologist; (C) the eye piece and the microscope modules of the slit-lamp are carefully dissembled; (D) the plastic sheet is fit into the microscope module through the circular hole; (E) the 2 modules are resembled.