Fig. 12From: Development of a novel multifocal lens using a polarization directed flat lens: possible candidate for a multifocal intraocular lensDigital single-lens reflex (DSLR) camera test (Far distance, day). This figure shows a far-distant building photograph taken with a monofocal lens (A) and a multifocal lens (B). With the monofocal lens, the building appeared very clear. With the multifocal lens, the building appeared slightly blurry compared with the results from the monofocal lens. This was especially true around bright objects. Chromatic aberration was observed around the bright objectsBack to article page