Finnegan, Henderson, Farabow, Garrett & Dunner, L.L.P.
Internal lighting device for a video microscope system
 An internal lighting device for a video microscope system coupled to a video machine, such as a video presenter, that can be used to observe an object. The internal lighting device uses a source mounted in the video machine or on a video microscope, and comprises a light source for projecting a predetermined amount of light and a light transmitter for projecting the light emitted from the light source part to an object to be observed using the video microscope system. 
Samsung Aerospace Industries, Ltd.
G G
G02B G02B
inventional inventional
Myeong-Ho Jun-Ho
Yoo Kim