Photron Optogalvanic (See Through Hollow Cathode Lamp HCL) - Calcium - P809ST

Optogalvanic Lamps or See Through Hollow Cathode Lamps (HCL) are designed to act as a frequency stable reference for high intensity tuneable monochromatic light sources, particularly lasers.

Most of the cathode materials used in standard hollow cathode lamps may be used in the “see-through” design. We can also offer a range of fill gases, such as: Neon, Argon, Xenon and Krypton.

Instrument:
To suit all AAS (Atomic Absorption Spectroscopy Instruments)

Pin Type / Connectivity:
Two (2) Pin ~ Standard

Wavelength:
• Primary Wavelength:
 - 422.7nm
• Alternative Wavelengths:
 - 239.9nm

Optical:
• Window material:
 - Quartz