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gwoptics: tools for gravitational wave interferometers

Make toys at home with common household materials, often in only a few minutes, that demonstrate fascinating scientific principles.

SteelSeries is a leading manufacturer of professional gaming mice, headsets, keyboards and other peripherals for PC, Mac and Xbox 360 platforms.

Laser Focus Word provides laser information and photonics industry coverage.

Repair your electronics yourself. iFixit is the repair manual you can edit. We sell tools, parts and upgrades for Apple Mac, iPod, iPhone, iPad, and MacBook as well as game consoles.

Newport Corporation is the leading worldwide manufacturer and distributor of precision components and systems used for development and application of laser and optical technologies, supporting not only advanced research, but also sophisticated new te...

For over 65 years Edmund Optics (EO) has been a leading producer of optics, imaging, and photonics technology.

SPIE is an international society advancing an interdisciplinary approach to the science and application of light.

Explore the updated online encyclopedia from Encyclopaedia Britannica with hundreds of thousands of articles, biographies, videos, images, and web sites.

AMO offers the widest range of proven refractive technologies for myopia, hyperopia, astigmatism, presbyopia, cataract, spherical aberration and corneal health.