Eye Photo Systems turns Professional Photography into the language of Optometry for superior Slit lamp imaging, easy data manipulation and intuitive software control. Live video feed and recording so others can see what the Dr. sees. The precision measurement tools called SLIM (Slit Lamp Image Measurements) gives you point & click, drag & drop intuitive control with auto scalability at any magnification. Image quality is processed by Canon's unsurpassed 18 megapixel sensor and color depth, the industry standard.