About us
Definitions for "Transmissometer"
Keywords:  extinction, telephotometer, hazemeter, visual, runway
Related Terms: Photometer, Photometry, Goniometer, Inverse square law, Standard candle, Ceilometer, Spectroradiometer, Visibility, Reflectometer, Polarimeter, Total station, Clinometer, Luminous intensity, Spectrophotometer, Scatterometer, Comparator , Fluorometer, Pyranometer, Daylight factor, Lumen, Luminous flux, Telemetering, Measure, Profiler, Illuminance, Rvr, Spot meter, Candela, Inclinometer, Lambert, Candlepower, Protractor, Lidar, Inverse-square law, Micrometer, Telemeter, Indirect measurement, Refractometer, Nephoscope, Sextant, Wavelength, Measurements, Lux , Absolute brightness, Dividers, Spectrometer, Planimeter, Rain gauge, Beam spread
a piece of highly sophisticated optical equipment for measuring the visual range
hko.gov.hk
An instrument which measures the transmissivity of the atmosphere between two points for the determination of visual range.
novalynx.com
an instrument that measures the amount of light extinction over a fixed, specified path length.
www2.nature.nps.gov
View 2 more results