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Violet Blue Cyan Laser

Our violet laser series delivers precise output within the 400-435 nm wavelength range. The product line includes both Diode-Pumped All-Solid-State and diode lasers, engineered with original imported laser diode chips. Each laser head is equipped with integrated cooling and precise temperature control to ensure stability at these specific wavelengths, while the power supply offers comprehensive over-current and over-temperature protection. Known for their stable power, simple operation, and reliable performance, these lasers are available in High-Stability and Low-Noise models. Output options include free-space or fiber-coupled delivery via single-mode, multi-mode, or beam homogenizing fibers.

Covering the 435-480 nm blue spectrum, the series consists of Diode-Pumped All-Solid-State and Diode lasers. They are built with original imported pump sources and feature a laser head with integrated cooling and precise temperature control for unwavering performance across the blue wavelength band. The power supply includes robust protection against over-current and over-temperature conditions. These lasers provide exceptional power stability, operational simplicity, and proven reliability. To meet diverse application needs, we offer five specialized series: High-Energy, High-Power, High-Stability, Low-Noise, and Single-Longitudinal-Mode. Flexible output options include free-space and fiber coupling with single-mode, multi-mode, or beam homogenizing fibers.

Emitting in the 480-500 nm cyan range, the series offers both Diode-Pumped All-Solid-State and Diode laser solutions. Utilizing original imported pump sources, each unit features an integrated cooling system and precise temperature control within the laser head to maintain wavelength integrity, alongside power supply protection for over-current and over-temperature. These lasers are designed for stable power, user-friendly operation, and long-term reliability. The series is available in High-Stability and Low-Noise models, with a choice of free-space output or fiber-coupled output using single-mode, multi-mode, or beam homogenizing fibers.

Application Areas

  • Laser Communication
  • Optoelectronic Detection
  • Stage, Candmark
  • Optogenetics
  • Materials Analysis
  • Holography
  • Fluorescence Excitation
  • Lidar
  • Interferometry
  • Bioengineering
  • Raman Spectroscopy
  • Photodynamic Therapy

Cases & Literature

1 Optogenetic stimulation of a hippocampal engram activates fear memory recall 
(Nature, 484(7394): 381–385. doi:10.1038/nature11028) (CNI-473nm)
2 Control of a specific motor program by a small brain region in zebrafish 
(Front Neural Circuits, 2013; 7: 67) (CNI-405nm and 457nm)
3 Distal connectivity induces summation and division across the mouse visual cortex 
(Nature Neuroscience, 2014, Volume:17, Pages:30–32) (CNI-473nm)
4 Viral Vector-Based Techniques for In Vivo Optogenetic Modulation 
(Viral Vector Approaches in Neurobiology and Brain Diseases, Neuromethods, Volume 82, 2014, pp. 289–310) (CNI-447nm)
5 Intrinsic Electrophysiology of Mouse Corticospinal Neurons: A Class-Specific Triad of Spike-Related Properties 
(Oxford Journals, Volume 23, Issue 8, 1965–1977) (CNI-473nm)