By submitting this form, you are agreeing to the Terms of Use and Privacy Policy.
Helium and neon gas are combined to form the gain medium of HeNe lasers, which are stimulated by an electrical discharge.
Helium Neon gas lasers are based on an established and well-understood technology that provides a practical and affordable laser source with a basic Gaussian beam quality.
HeNe lasers offer a wide range of uses, including fluid dynamics research for the treatment of diabetes, hypertension, and coronary artery disease.
It also has function in chemical studies such as laser driven photochemistry and nonlinear spectroscopy. In the red region of the visible spectrum, with a wavelength of 632.8 nm, the most well-known and often employed He-Ne laser operates.
In order to make helium metastable atoms, which transfer their energy to neon laser levels, electrons must collide with helium atoms.
This laser has a wide range of uses, including printing, scanning at grocery store checkouts, and surveying.
The Global IR HeNe Laser market accounted for $XX Billion in 2022 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2023 to 2030.
A 594 nm (yellow) helium neon (HeNe) laser from REO, a top producer of high volume precision optical and laser solutions, is now available for use in fluorescence excitation and bioinstrumentation applications that are price-sensitive.
The higher beam quality (M2.05) and completely circular beam profile of the new laser decrease loss in single mode fibre coupling.
It also provides high polarisation purity (>500:1) and a minimum output power of 2 mW that is guaranteed.
Additionally, these yellow lasers offer improved beam stability with long-term beam drift under 0.05 millirad, low noise output (1% throughout the range of 30 Hz to 10 MHz), and low noise output (1%). The front plate enables a range of fibre connection options, and they are packaged in a cylinder head configuration with a 1.75 in (44.5 mm) diameter, which is industry standard.
These HeNe lasers fill a rising need for yellow wavelength excitation in new proteomics and genomics applications as well as fluorescence-based bioinstrumentation applications like confocal microscopy, flow cytometry, and drug discovery.
For usage with fluorophores like Texas Red and Alexa Fluor 594 as well as APC and its tandems, the yellow output is perfect.
The yellow HeNe’s flawlessly rounded beam profile and consistent output beam characteristics are advantageous for all of these applications since they do not require the collimation optics and spatial filters frequently needed with other laser types.
OEM or CDRH-compliant power supply from REO are available, and they come with time delays, key switches, and interlocks.
