Optical measuring apparatus for light scattering

Details Optical measuring apparatus for light scattering Optical measuring apparatus for light scattering

1997-05-19

1998-12-01

Glick, Edward J.

Radiant energy

Invisible radiant energy responsive electric signalling

Infrared responsive

2503412, 250349, G01N 2147

Patent

active

058442391

ABSTRACT:
Light of a specific wavelength is introduced into respective optical fiber members forming a light projecting optical fiber member group (14a) through a condensing lens (26). A second end of an optical fiber light guide path (10) whose first end is brought into close contact with a target (20) is branched into three optical fiber member groups including a light projecting optical fiber member group (14a) and first and second photoreceiving optical fiber member groups (16a, 18a), and each of the optical fiber member groups (14a, 16a, 18a) is formed by bundling optical fiber members forming respective unit bundles respectively. Each unit bundle includes at least one light projecting optical fiber member which is arranged at the center, a first photoreceiving optical fiber member group arranged around the light projecting optical fiber member substantially on the circumference of a first circle concentric with the optical fiber member, and a second photoreceiving optical fiber member group arranged substantially on the circumference of a second circle which is concentric with the at least one optical fiber member and larger in radius than the first circle.

REFERENCES:
patent: 5596992 (1997-01-01), Haaland et al.

Affiliated with

Also associated with

Rating

Optical measuring apparatus for light scattering does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Optical measuring apparatus for light scattering, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical measuring apparatus for light scattering will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2397454