The simplest, easiest, cheapest and probably best way to use an iphone to capture any slit-lamp image is an "iphone telescope adapter" made by Orion telescopes. It clamps on the eyepiece and when properly aligned (via adjustable lock screws), it works great. I also use the adapter on a fundus camera eyepiece to aid in teaching fundus photography (especially stereo technique). You can take pictures with the iphone on a fundus camera as well using the viewing light, but the images will be much warmer (redder) than with the camera flash. The MD who showed it to me has published a paper for use on a slitlamp, and we are lanning on submitting one for the OPS journal on fundus cameras, so please use the idea, but don't publish it first! Marty Rothenberg Angiographics, Inc.