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Microdensitometers
OSA150D Fast Optical Spectrum Analyzer
Miniature Hexapod 6-Axis Precision Positioner for Ambient and Vacuum
ACM Measuring Simultaneously Pitch, Yaw & Roll Angles
Measuring Lens Centering, Air Spacing & Center Thickness
MTF Measurement in UV, VIS, IR
Apex 785 Raman Spectrometer
Ultra Compact Fizeau /Twyman Green Interferometers for Optical Testing
Machine Vision Metrology Standards
(2 companies)
Microdensitometers
A microdensitometer is an instrument for the precise measurement of density (transmission) over a small area on a piece of exposed film.
Craic Technologies - San Dimas, CA
Petrolab Co., Division of AMETEK, Inc. - Broken Arrow, OK
TERMS
microdensitometer
The fundamental tool of microdensitometry, the microdensitometer is an instrument used for the precise measurement of microscopic optical densities (i.e. optical absorption) by detection of faint spectral lines in transmission over a small...
spectrophotometer
An instrument for measuring spectral transmittance or reflectance.
density (D)
TAGS
microdensitometers
density measurement
optical density
measures photographic density
surface
stellar photometry
densitometer
detects measures spectral lines
spectrophotonmetry
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