Laser Drivers offer a complete set of laser solutions ranging from low power laser diodes to high power. Our drivers come with ultra stabilized current and temperature controller to precisely control the laser diode's optical output and multiple levels of protection are built to increase safety and meet the most photonic requirements.
According to the high-tech fabrication of laser diodes, an ultra-stable, low-noise current source is required for their optimized performance. Using a current source instead of a voltage source offers much more tunability, reliability, and control to set the laser output power. According to the wavelength drift and electrical characteristics of the laser diodes, the maximum operating voltage is set to prevent laser damage and failure as a consequence of the current rush and sudden temperature changes.
Measuring the quality of laser beam has always been one of the critical challenges for optical specialists. Optical power, energy, beam profile, and pulse width are the characteristics that need to be measured and monitored carefully. To answer this need in the industry, medicine, and research labs, ASHA Beam Profile has designed and manufactured an extensive selection of instruments for measuring the properties of light. These products contain three sections, including power meter, beam profiler, and light detectors.
Our power meters are designed to measure light power and guarantee calibrated measurement across an extended range of powers and wavelengths. ASHA’s power meters include thermal and photodiode sensors and available in extensive types such as hand-held, benchtop, bundle, compact USB and etc.
Laser beam has been widely used in various industries due to its unique features. Its usage can be generally divided into two categories: detection and application. In detection usage, one or more detectors are used next to the laser to measure the desired feature by measuring the feedback of the laser beam. In laser application, the interaction of the beam with the material is used to apply the necessary changes to the desired material or object. The products of this field include all kinds of detection with the help of laser.
Optical elements including absorptive and reflective ND filters, bandpass filters and pinholes are undeniable equipment for measurement.
Our optical filters include an extended set of neutral density (ND) and colored glass filters in visible, UV and IR spectral region. For more convenience, our optical filters are available in C-Mount design and anodized cases in order to prevent laser reflection.