BaySpec, Inc.


Designs and manufactures vertically integrated spectral instruments and components in San Jose, CA. Product areas include UV-VIS-NIR-SWIR spectrometers, dispersive Raman systems and microscopes, hyperspectral imagers, portable mass spectrometers, and optical telecom/fiber sensing modules. Offers OEM/ODM customization, in-house optical component fabrication, and field-deployable, ruggedized systems for R&D, industrial, and remote/field applications.

Industries

N/A

Nr. of Employees

small (1-50)

BaySpec, Inc.

1101 McKay Drive, San Jose, CA 95131 USA


Patents

Systems and methods for color-scalable flow cytometry with Raman tags

US-11982612-B2

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Raman spectroscopy using multiple excitation wavelengths

US-8873041-B1

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Products

Handheld and benchtop spectrometers (UV-VIS-NIR-SWIR)

Portable and benchtop spectrometers covering wide spectral ranges for lab and field use.

Dispersive Raman analyzers and confocal Raman microscopes

Raman measurement systems, including instruments optimized for reduced fluorescence and high-resolution microscopic mapping.

Hyperspectral imagers (push‑broom, snapshot, UAV)

Compact hyperspectral cameras for ground survey, UAV deployment, and custom imaging applications across visible to SWIR bands.

Portable mass spectrometers and ionization sources

Miniature and high-sensitivity portable mass spectrometers with a range of ionization source options for field detection of chemicals, explosives, and illicit substances.

Optical telecom modules and fiber sensing products

Modules for optical telecommunications performance monitoring and fiber optic sensing, including optical channel performance monitors and FBGA analyzers.


Services

Engineering and manufacturing services covering optics, mechanics, electronics, and software to produce application‑specific spectral instruments.

Application-specific testing, validation, and development of measurement methods for Raman, NIR, hyperspectral imaging, and mass spectrometry.

Expertise Areas

  • Spectroscopy instrument design and manufacturing
  • Hyperspectral imaging and remote sensing
  • Raman spectroscopy and SERS
  • Portable mass spectrometry and ion source development
  • Show More (5)

Key Technologies

  • Dispersive Raman spectroscopy (including 1064 nm systems)
  • Surface-enhanced Raman spectroscopy (SERS)
  • Hyperspectral imaging (push-broom, snapshot, UAV)
  • UV-VIS-NIR-SWIR spectrometry
  • Show More (6)

News & Updates

Participation and presentations on portable detection for food authenticity and explosives at ASMS 2024.

Showcasing portable detection solutions for chemical and biological real-time analysis.

Exhibition presence announced for Photonics West 2025.

Announcement of an ultra-compact push-broom hyperspectral imager covering VIS-NIR/SWIR.

Company reports having shipped more than 35,000 spectral systems to date.

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