Osram Sodium Spectral Lamp
Osram 69282 Na/10 - 15W - Spectral Lamp - Sodium | ProLampSales
Osram NA/10 SYL Specialty Bulbs | Atlanta Light Bulbs
Philips LL Spectral Sodium
Osram Sodium Spectral Lamp
Lighting-Gallery.net - Low Pressure Lamps/Osram Spectral Sodium lamp
OSRAM CD/10 15W T21 Pico 9 Base Cadmium Spectroscopic Lamp – BulbAmerica
Hydrogen-Like Atoms:Sodium
Emission spectrum of a high pressure sodium lamp. | Download Scientific Diagram
Na/10 | OSRAM PIA
Osram Sodium Spectral Lamp
Sodium-vapor lamp - Wikipedia
Sodium (Na) Hollow Cathode Lamp 1.5" Uncoded
Spectral lamps, explained by RP Photonics Encyclopedia; calibration lamps, low pressure gas discharge, wavelengths, helium, neon, sodium, cesium, mercury, cadmium
Hydrogen-Like Atoms:Sodium
Na spectrum | Emission spectrum for a sodium light. | Rather Anonymous | Flickr
The light spectrum of high-pressure sodium (HPS) and plasma lights. | Download Scientific Diagram
Potassium (K) - Sodium (Na) Lumina Hollow Cathode Lamp | PerkinElmer
Na Low-Pressure Spectral Lamp (230 V, 50/60 Hz) - 1003163 - OSRAM - U21833-230 - Spectrum Tubes and Spectrum Lamps - 3B Scientific
OSRAM spectral light, Sodium Na : POD068440
Sodium | Elements | RSC Education
Lighting-Gallery.net - Lamp Spectra/Low Pressure Sodium spectrum with labels
High- and Low-Pressure Sodium Lamp | SpringerLink
