Bristol Instruments Downloads

  1. Optical Wavelength Meter 228 Series Datasheet
    4/11/2018

    This datasheet contains information on features, specifications, areas of application, and more for the 228 Series of DWDM optical wavelength meters.

  2. 871 Series Laser Wavelength Meter
    4/11/2018

    The 871 Series Laser Wavelength Meter from Bristol Instruments is designed to measure the absolute wavelength of pulsed and CW lasers. The wavelength meter provides the fastest measurement rates up to 1 kHz, which enables the wavelength characterization of individual laser pulses. 

  3. Fastest Wavelength Meter For Pulsed Lasers: 871 Series Datasheet
    4/11/2018

    The new 871 Series Laser Wavelength Meter is designed to measure the absolute wavelength of pulsed and CW lasers. Available for operation from 375 to 1700 nm, the meter utilizes a unique Fizeau etalon design that guarantees a measurement accuracy of ± 1 ppm (± 300 MHz at 1000 nm).

  4. Advantages For Using 137/157 Optical Thickness Gauges
    1/10/2018

    The 137/157 Optical Thickness Gauges deliver reliably accuracy and exceptional repeatability for the most demanding thickness testing applications. These gauges are ideal for contact and intraocular lenses, medical balloon catheters, medical tubing, plastic films...

  5. Optical Thickness Gauge Probes Datasheet
    1/10/2018

    Technical specification and features for range of optical probes offered for various thickness measurement applications.

  6. Fiber-Optic Switch: FOS Series Datasheet
    3/22/2016

    The FOS Series Fiber-Optic Switch is a convenient way to connect up to eight lasers to a single fiber-coupled instrument. This switch is a self-contained micro-electromechanical (MEMS) switch that operates from 400 to 1700 nm.

  7. Fast Wavelength Meter Precisely Maps Laser's Tuning Behavior
    11/20/2015

    The 828B High-Speed Optical Wavelength Meter from Bristol Instruments is designed to provide accurate wavelength information at an unprecedented rate of 1 kHz. It revolutionizes WDM wavelength testing applications by reducing test times from hours to minutes. 

  8. Measuring Lens Assembly Thickness with the 157 Series Optical Thickness Gauge
    4/15/2014

    This technical note provides details on how the 157 Series Optical Thickness Gauge by Bristol Instruments can be used to determine the precise thickness of cemented or air-spaced achromatic doublets and triplets (as well as more complex lens stacks).

  9. Contact Lens Metrology with the 157 Series Optical Thickness Gauge
    4/15/2014

    Bristol Instruments’ 157 Series optical thickness gauge is ideal for contact lens metrology. Its guaranteed performance over long periods of time and its ability to measure absolute make it an ideal solution for this application.

  10. Thermal Stability Of The 157 Series Optical Thickness Gauge
    7/18/2013

    This technical note explains how continuous references measurements, an optical design used to maintain optical alignment, and an interferometer’s optical path all contribute to the thermal stability of the 157 Series Optical Thickness Gauge by Bristol Instruments.