Minerals Color Optical Sorting Machine

Minerals Color Optical Sorting Machine

Information about color in minerals and the spectroscopy of minerals (mineral absorption spectra).

An educational resource for the science of optics and the physics of light and color intended for teachers, students, and the general public.

When one speaks about color, some of these terms are sure to be used.

Several resources about color and its relationship with other human activities.

Unconventional way of classifying and teaching colors.

Explore the phenomena that create our colorful world.

Designs, manufactures and markets optical color analysis machinery that electronically sorts grains and seeds.

Extensive mineral database containing crystallography, chemical composition, physical and optical properties, Dana classification, Strunz classification, mineral name origins, mineral locality information, and alphabetical listing of all known valid mineral species.

The original book of this name, published in 1921. The concepts of color hue, color value and color chroma are diagrammed and explained.

Images of rocks and meteorites in thin section, 3-D images of minerals (anaglyphes), illustration of the measurement of refraction index of small crystals.

Manufacturer of precision optical gaging and automatic sorting equipment. Manufacturer of ShadowGage: Measure multiple dimensions accurately and instantly.

Academic laboratory dedicated to research and education in color science, based at Rochester Institute of Technology.

preparation of mineralogical thin section, analysis

Supplier of petrographic polished thin sections.

Distributor of software for optical design, illumination, straylight, integrated optics and color measurements.

Clarifies aspects of colour specification and image coding that are important to computer graphics, image processing, video, and the transfer of digital images to print.

Optics fabrication and manufacturing shop offering slicing, CNC machining, grinding, and polishing of optics from raw stock. Illinois.

Precision optics manufacturer specializing in flat surfaced optics. High-volume double-sided grinding and polishing capabilities to 18" diameter along with CNC machining of glass. Rochester.

Leading manufacturer of precision optics and complete optical assembly. Specializing in optics for machine vision including zoom lenses and telecentric optics.

China. Import and export agency, active in textiles, chemicals, minerals and metals, craft products, construction materials and industrial products. Exporters of a full range of dyestuffs and pigments, and dye intermediates, optical brighteners and processing chemicals. Also, food colors and industrial chemicals. English and Chinese.

Minerals Color Optical Sorter

rice colour sorting machine

Rice Color Sorter

The Rice Color Sorter adopts high quality special industrial lenses designed and manufactured for color sorting of rice.