Specific to Ophthalmology, Ophthalmic Photography and Optometry, this book teaches both basic and advanced techniques of examination and documentation of conditions of the human eyeusing the slit lamp biomicroscope. Revised and expanded from the second edition, it now contains over 400 illustrations, and two new chapters, namely; Stereo and Digital Imaging with the Photo Slit Lamp Biomicroscope, and; External Photography. Starting with basic principles, the book progresses through advanced techniques demonstrating methods of illumination as applied to specific abnormalities. Numerous clinical photographs illustrate the use of each form of illumination to provide a broad perspective. Special techniques, using accessory lenses and vital dyes, are also described in detail.