Fast, accurate, and reliable pulsed & CW wavelength meters.
The 871 Series Laser Wavelength Meter from Bristol Instruments uses a proven Fizeau etalon design to measure the wavelength of pulsed and CW lasers to an accuracy as high as ± 0.0001 nm. The system generates a spatial interferogram that is detected by a fast photodetector array. An on-board digital signal processor quickly converts the interferometric information to wavelength resulting in a sustained measurement rate as high as 1 kHz.
Showing all 2 results
Products | Product Code | Description |
|---|---|---|
 | The 872 Series Laser Wavelength Meter by Bristol Instruments features Fizeau etalon tech for high-resolution measurements, ideal for laser frequency stabilization. Available in two versions: 872A-VIS (375-1100 nm) and 872A-NIR (630-1700 nm). Both models offer ± 0.2 ppm wavelength accuracy (± 60 MHz at 1000 nm) and 1.0 ppb frequency resolution (300 kHz at 1000 nm). Automatic calibration ensures consistent performance for precise experiments. | |
 | The 871 Laser Wavelength Meter uses a proven Fizeau etalon design to measure the wavelength of pulsed and CW lasers to an accuracy as high as ± 0.2 parts per million (± 0.0002 nm at 1000 nm). |
Laser 2000 offers pulsed & CW wavelength meters from Bristol Instruments.
Bristol Instruments was founded in 2005 by three technical and marketing leaders of the now-defunct Burleigh Instruments. Together, this group has over 80 years of combined experience in the design, manufacture, and marketing of lasers and precision test instruments used in basic and applied research, engineering, and production test applications.
For over 30 years, Laser 2000 has supplied fibre optic equipment and worked with global partners like VIAVI Solutions, US Conec and INNO Instrument.
For more information on our fibre optic technology and our wide range of products, please visit our Laser 2000 Networks website, or get in touch with our specialist through the form below.
Alternatively, just call +44 (0) 1933 461 666 and ask to speak to Peter.
Peter Collins
BSc (Hons)
If you’re interested in the products shown here, or have questions about something you can’t find on our website, please get in touch through the form below.
Our knowledgeable sales team will be happy to help. We can normally source exactly what you need, or work with you to come up with custom solutions.
Alternatively, just call +44 (0) 1933 461 666 and ask to speak to the Photonics team.
If you’re interested in the products shown here, or can’t find exactly what you need, please get in touch with our specialist through the form below.
Alternatively, just call +44 (0) 1933 461 666 and ask to speak to Toby.
MPhys (Hons)
If you’re interested in the products shown here, or can’t find exactly what you need, please get in touch with our specialist through the form below.
Alternatively, just call +44 (0) 1933 461 666 and ask to speak to Karen.
Karen McGeachy West
MPhys (Hons)
If you’re interested in the products shown here, or can’t find exactly what you need, please get in touch with our specialist through the form below.
Alternatively, just call +44 (0) 1933 461 666 and ask to speak to Peter.
Peter Collins
BEng (Hons), MSc (Eng)
If you’re interested in the products shown here, or can’t find exactly what you need, please get in touch with our specialist through the form below.
Alternatively, just call +44 (0) 1933 461 666 and ask to speak to Sian.
Siân Brooks
BSc (Hons)
If you’re interested in the products shown here, or can’t find exactly what you need, please get in touch with our specialist through the form below.
Alternatively, just call +44 (0) 1933 461 666 and ask to speak to Paul.
Paul Williams
PhD
If you’re interested in the products shown here, or can’t find exactly what you need, please get in touch with our specialist through the form below.
Alternatively, just call +44 (0) 1933 461 666 and ask to speak to Lisa.
Lisa Thomson
MPhys
If you’re interested in the products shown here, or can’t find exactly what you need, please get in touch with our specialist through the form below.
Alternatively, just call +44 (0) 1933 461 666 and ask to speak to Shannon.
Shannon O’Connor
BSc (Hons)
