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Updated: Apr 18, 2026
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Smartphone Fundus Photography
Published on: July 6, 2017
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[The cell phones as devices for the ocular fundus documentation]
Summary
Mobile phones offer a safe and efficient method for eye fundus photo-documentation. This technique is easy to learn and can be integrated into routine ophthalmologic practice.
Area of Science:
- Ophthalmology
- Medical Imaging
- Mobile Health Technology
Background:
- Traditional fundus examination and documentation can be resource-intensive.
- Emerging mobile technologies present opportunities for novel diagnostic tools.
Purpose of the Study:
- To evaluate the utility of smartphone-based fundus photography for eye examinations.
- To assess the feasibility of using mobile devices for ophthalmologic documentation.
Main Methods:
- Smartphone fundus photography was performed on 15 patients using Samsung Galaxy Nexus and iPhone 4.
- Pupils were dilated with tropicamide hydrochloride 1% eye drops.
- A 20D lens was used in conjunction with the mobile phones for image capture.
Main Results:
- High-quality, precise, and reproducible retinal images were obtained using mobile phones and a spherical lens.
- The technique demonstrated a steep learning curve, indicating ease and speed of acquisition.
Conclusions:
- Smartphone-based fundus photo-documentation is a safe, time-saving, and easily learned technique.
- Its portability, small size, and availability make it suitable for routine ophthalmologic practice.
