Used COHERENT GEM-30A #9290836 for sale

COHERENT GEM-30A is an advanced solid-state diode-pumped laser that produces a powerful, highly-collimated beam with excellent beam quality. GEM-30A utilizes a diode-pumped, single- or multi-mode laser head, which is reliable, compact, and easily integrated into systems for use in a variety of research and industrial applications. The laser generates a centered beam at a wavelength of 532nm with a resultant output power of up to 30 watts and a maximum pulse repetition rate of 50kHz. It produces an ideal warm-up time of <15 minutes with a lifetime of up to 20,000 hours. By design, COHERENT GEM-30A is exceptionally efficient with an optical/electrical conversion efficiency of up to 50%. It can also be coupled with thermal management systems for increased efficiency and operation in harsh environments. The laser is notable for its excellent beam quality with high power stability of up to 0.2% over a two-hour period. Its beam divergence is also well-controlled, with a smallest divergence angle of less than 1 mrad in the near field and 2 to 3 mrad in the far field. Additionally, the beam has low astigmatism and near-diffraction-limited beam quality for precise applications. GEM-30A utilizes a variety of safety features such as an alarm and indicator to ensure the system is safely operated. The laser also includes an over-temperature protection, a protective wall to reduce the effect of external laser radiation, and a fan cooling system for long-term operation. COHERENT GEM-30A is an ideal choice for applications requiring low-to-mid level power, such as material processing, laser cutting and drilling, spectroscopy, and medical diagnosis. It is an ideal tool for researchers and engineers as it offers excellent power, beam quality and reliability at a lower cost than some competing designs.