Used HITACHI LU-4KF212E #9284901 for sale

HITACHI LU-4KF212E laser is a high-powered laser module that emits a green laser beam in a 4 nanometer wide beam. The green laser beam has a wavelength of 488 nm, and is a continuous wave (CW) modulation with a pulse repetition frequency of 20 kHz. The beam is also frequency modulated (FM) with an additional repetition frequency of 0.5 KHz. The module also offers excellent beam pointing stability with a promised power output of 40 mW at maximum. The lasing medium of LU-4KF212E is an Nd:YAG crystal and is enclosed in a TO-9 can package emitting a divergence angle of 2.0 milliradians in the far field. The laser has an operating temperature range of -10 to 50 degrees Celsius and is made to be air-cooled for optimal performance. The laser module also has an integrated TEC heater, allowing for low-ripple temperature stability and improved wavelength stability. HITACHI LU-4KF212E has a hermetically sealed class 2 laser diode, making it one of the most rugged and reliable devices for long-term laser maintenance. The laser diode also has an electro-optical modulation (EOM) design, providing high switching speeds for temporal applications. Additionally, LU-4KF212E can be synchronized with an external clock or an internal optoelectronic triggering circuit to achieve high accuracy. HITACHI LU-4KF212E is a great choice for a wide range of applications, including laser displays, microscopy, spectroscopy, and machine vision. The high power of the laser and its wavelength make it ideal for flow visualization, particle counting, 3D sensing, or endoscopy. It also has superior beam properties such as low divergence, a high beam quality factor, and a narrow spectral width, enabling it to be used for medical biophotonics. The laser module is powered by a 5.5 V DC supply voltage, and a positive and negative polarity for adjustment of the intensity. Furthermore, it requires a 4A current to reach the full power output, allowing for some flexibility in the design so that additional components can be easily included. Whether you need a laser module for your specialized scientific needs or for industrial use, LU-4KF212E provides a reliable and powerful beam.