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Updated: Jan 23, 2026

Video Movement Analysis Using Smartphones ViMAS: A Pilot Study
Published on: March 14, 2017
Direct Smartphone Disc Video Documentation for Pediatric Glaucomas During Evaluation Under Anesthesia
Amar Pujari1, Harathy Selvan, Siddhi Goel
1Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi, India.
iPhone Xs Max camera captures detailed optic disc and peripapillary images with ease. This smartphone technology offers convenient documentation and storage for future eye assessments.
Area of Science:
- Ophthalmology
- Medical Imaging
- Mobile Technology
Background:
- Ophthalmic imaging is crucial for diagnosing and monitoring eye conditions.
- Traditional fundus photography requires specialized equipment and trained personnel.
- There is a need for accessible and portable imaging solutions in ophthalmology.
Purpose of the Study:
- To evaluate the utility of the iPhone Xs Max camera for documenting optic disc and peripapillary findings.
- To assess the ease of use and image quality for clinical documentation.
Main Methods:
- Using an iPhone Xs Max camera in video mode with a continuous light source.
- Advancing the device towards a pharmacologically dilated patient's eye under anesthesia.
- Capturing video and still images of the optic disc and peripapillary area.
Main Results:
- The iPhone Xs Max camera allowed for easy documentation of optic disc and peripapillary findings.
- Video and still images were successfully obtained for future assessment and comparison.
- The continuous light source aided in clear visualization.
Conclusions:
- The iPhone Xs Max camera serves as a practical tool for ophthalmic imaging.
- This mobile technology facilitates convenient documentation and storage of ocular findings.
- Smartphone-based fundus imaging presents a potential low-cost alternative for eye care professionals.
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