Wavelength Meter: WA-1500 and WA1000
 
The WA-1500 and WA-1000 Wavemeter Optical Wavelength Meters for photonics research provide continuous wavelength verification for CW lasers. Real-time wavelength verification ensures accurate and reproducible experimental results. Using Burleigh's proven Michelson interferometer-based technology, the WA-1500 achieves the highest absolute wavelength accuracy of ¡À 0.2 pm (¡À 0.2 ppm) at 1000 nm. With an absolute accuracy of ¡À 1.0 pm (¡À 1.0 ppm) at 1000 nm, the WA-1000 is a lower-cost alternative.
 
 
 
Key features

¡¤ Continuous, real-time laser wavelength confirmation of ¡À 0.2 ppm
¡¤ Continuous calibration with built-in wavelength standard
¡¤ Independent measurement eliminates dependence on lasers' calibration
¡¤ Operates from 400 nm and 4.0 ¦Ìm
¡¤ 20+ years experience ensures confidence in measurement results


 
 
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