The earliest evidence of image magnification utilizing a magnifying glass dates back to the Book of Optics that was published by Ibn al-Haytham (Alhazen) in 1021. Starting in 1860, loupe magnification ...

Endothelial keratoplasty has revolutionized corneal transplantation with the elimination of full-thickness corneal wounds and suture reduction to a single suture for the temporal corneal wound. Such ...

Expert Rev Ophthalmol. 2012;7(3):241-250. SS-1000 Casia Tomey Spectral-domain OCT 10 µm Prepares anterior and posterior corneal elevation maps and 3D images of the anterior segment SH Yoo is ...

Bilateral TransPRK was performed on 24 July 2025. At the six-week review on 5 September 2025 the result was what we had hoped for: right eye 6/4 unaided, left eye 6/6 unaided. Both eyes were dry and ...

Slit lamps are prohibitively expensive in the third world areas of India where they are most needed. An invention that’s been around for over a hundred years, the slit lamp is a simple-in-concept way ...