WWW Virtual Library for Optical Science & Engineering -  .

Advanced Liquid Crystal Technologies, Inc. - - Research and Product Visions for Orientable Gases and Liquids, Science and Art.

3D Stereograms - - Introduction to the world of stereograms. Includes a tutorial, test and gallery.

European Optical Society - - The EOS represents all national optical societies in Europe and its individual members.

Gamma FAQ - - In video, computer graphics and image processing, gamma represents a numerical parameter that describes the nonlinearity of intensity reproduction.

The History of the Telescope and the Binocular - - Collection of articles and images.

Incite - - SPIE (the International Society for Optical Engineering), an electronic search service and online purchasing center, contains more than 90,000 SPIE papers and abstracts.

International Commission for Optics - - Contributes on an international basis to the progress and diffusion of knowledge in optics. Gives details on conferences, meetings, awards, travelling lecture programs and ICO newsletters.

Light Bullet Home Page - - The following Web pages discuss the phenomena of "light bullets," intense stable spherical pulses of laser light travelling through certain bulk glass and gaseous media.

Lucky Optics Technology Co.,Ltd - - Manufacturer of cylindrical lenses, toric mirrors, windows,spherical lenses,aspherical lenses, crystals,prisms and other optical components.

National Institute of Physics (NIP) Instrumentation Physics Laboratory - Philippines - - 15+ years of publications in pdf format.

On-line Optical Library - - On-line Optical Library with a lot of links to papers on the net for beginners to researchers.

Optical Hub - - The site focuses on various research resources for people who are in the area of optical networking research.

Optical Society of America - - A professional society of optical engineers and scientists devoted to advancing the fields of optics and photonics.

Optical Tweezers and Laser Scalpel - - Collection of links.

Optics & Electrics Forums - - Optics and Electrics Technical Forums.

Optics Express - - Electronic, peer-reviewed, journal. Provides free access to full text articles.

Optics.net - Photonics and Optics Portal - - Optics, lasers, fiber and photonics technical directory and community with research and development, employment and business forums.

Optics.org - - Online resource on optical, photonic, imaging, electronic, and optoelectronic technologies.

The Photonics Dictionary - - Browse or search.

Photonics Jobs Inc. - - Photonics Jobs Inc. offers employment resources for photonics, optical, laser and MEMS industries.

Photonics Online - - Daily news and product updates for professionals in the optoelectronics industry: manufacturing, technology, equipment, supplies, discussion forums, chat, newsletter and software.

Photonics Spectra - - Magazine on optics, lasers, imaging, fiber optics, electro-optics, and optoelectronics; Laurin Publishing.

Photonics.com - - Photonics news; Laurin Publishing.

PhotonicsFiber - - Fiber optics industry news; Laurin Publishing.

Sofia University OSA Student Chapter - - Chapter of the Optical Society of America at Sofia University, Bulgaria, established to promote the Science of Light among the students and to broaden their insight for post-graduate career.