- Sphere, axial, and hybrid configurations available.
- Paraxial operation from f/0 to f/22. Higher f#’s by request.
- Spatially flat or cosine roll-off brightness distributions.
- Illumination field sizes up to 100 mm. Larger by request.
- Standard or free form lens and camera mount interfaces.
- Shrouded assemblies that can be operated in full room light.
- Spatial brightness uniformities up to 99.9%. Higher uniformities by request.
- Light sources can be detached and reattached without realignment or recalibration of the projector.
- Simple reconfiguration from uniform projection beam to uniformly radiating source.
- Lightweight designs do not require extensive mounting hardware and can be operated in any orientation.
- Available as monolithic assemblies that are mechanically compatible with Agilent and other tester systems.
Gamma Scientifiic offers the Eigenfield™ line of uniform illuminator systems to serve the needs of uniform and controlled f# illumination applications.
Eigenfield illuminator systems have been designed and optimized for use with Gamma Scientific Digital Light Source products. They include both sphere, axial, and hybrid projector systems, and incorporate the latest technology and designs in optical mixing, diffusion, and uniform light projection. When coupled with a Gamma Scientific RS-5, RS-5A, or RS-5B Digital Light Source, Eigenfield illuminators meet even the most demanding illumination uniformity and stability requirements.
The centerpieces of the Eigenfield illuminator product line are the baffled projector models 42250, 42250-B, and the Radiance/Luminance Converter models 42255 and 42255-B. The projectors and converters combine to form controlled f# projectors and/or uniform radiator systems. Eigenfield uniform illuminators are a superior alternative to integrating spheres for many applications; including direct illumination of image sensors and detectors, and as uniformly radiating sources to be imaged by integrated camera/optic modules and/or complete camera/lens systems.
Eigenfield illuminators point and place photons exactly where you want them.
Eigenfield™ Uniform Illuminator Systems Datasheet
DLS Application Notes
Eigenlite™ RS-5 Digital Uniform Light Source System
Eigenlite™ RS-5A Digital Uniform Light Source
Eigenlite™ RS-5B Spectrally Programmable Uniform Light Source
Baffle tubes serve as alternatives to integrating spheres. As seen in August 2006 Laser Focus World.
