Since its founding in 2005, Bristol Instruments has solely focused on designing, manufacturing, and marketing precision instruments utilizing its industry expertise in optical interferometry for the scientific, fiber communications, and optical metrology markets.
Bristol Instruments offers an Optical Thickness Gauge that uses optical interferometer-based technology to measure the absolute thickness of transparent and semi-transparent materials. Precision thickness information is critical in the development and production of a variety of materials, including plastic films, medical tubing, and ophthalmic products.
Bristol Instruments, Inc.
770 Canning Parkway
Victor, NY 14564
Phone: (585) 924-2620
Fax: (585) 924-2623
This datasheet contains information on features and specifications for Bristol Instruments' 137/157 Series Optical Thickness Gauge.
This brochure contains detailed information on the features, operation and specifications for Bristol Instruments' 137/157 Series Optical Thickness Gauge.
This datasheet contains information on the Quick Align (QA) Smart Probe. This probe features a built-in camera which offers the advantage of a unique alignment aid, making it easy to use, as well as minimizing set up time.
This datasheet contains information on a range of optical gauge probes for different thickness measurement applications.
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), and other lens assemblies.
This technical note explains how Bristol Instruments’ 157 Series Optical Thickness Gauge is ideal for contact lens metrology. Download the tech note for more information.
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.