Hamamatsu Corporation is the North American subsidiary of Hamamatsu Photonics K.K. (Japan), a leading manufacturer of devices for the generation and measurement of infrared, visible, UV light and x-rays. These devices include photomultiplier tubes, photodiodes, image sensors, CCD cameras, and light sources. The company is dedicated to the advancement of photonics through extensive research.

Tutorials on digital imaging:http://learn.hamamatsu.com/

New cameras for optical microscopy:http://sales.hamamatsu.com/info/camera/bio/