New Focus Velocity 6300 External Cavity Tunable Diode Laser Controller

The New Focus Velocity 6300 is a high-performance, stable, and narrow-linewidth tunable diode laser controller. It offers continuous tuning over a wide wavelength range (760-860 nm) with fast mode-hop-free tuning, excellent tuning resolution, and narrow, stable linewidths. The Velocity 6300 is ideal for a variety of applications, including spectroscopy, metrology, and sensing.

Here are some of the key features of the New Focus Velocity 6300:

• Continuous tuning over 760-860 nm
• Fast mode-hop-free tuning
• Excellent tuning resolution (0.01 nm)
• Narrow, stable linewidth (<1 MHz)
• Simple, stable mechanical design
• Low-noise analog circuits
• Digital control for remote operation and computer interfacing

The New Focus Velocity 6300 is a versatile and reliable tunable diode laser controller that is ideal for a variety of demanding applications.

Here are some specific examples of applications where the New Focus Velocity 6300 can be used:

• Spectroscopy: The Velocity 6300 can be used to measure the absorption spectra of gases, liquids, and solids. This information can be used to identify the substances present in a sample, to determine their concentration, and to study their properties.
• Metrology: The Velocity 6300 can be used to measure the wavelength of light with high accuracy. This information can be used to calibrate optical instruments, to measure the speed of light, and to study the properties of light.
• Sensing: The Velocity 6300 can be used to create sensors that can detect the presence of specific substances or to measure environmental parameters such as temperature, pressure, and humidity.

If you are looking for a high-performance, stable, and narrow-linewidth tunable diode laser controller, the New Focus Velocity 6300 is a great option. It is a versatile and reliable instrument that can be used for a variety of demanding applications.