PIMACS CO., LTD.
Develops and manufactures various test & measurement instruments in Korea with innovative product lines in the field of spectroscopy and electrochemistry.
- 82-31-512-6710
- 82-31-512-6730
- pimacs@pimacs.com
- Room 718, Hyundai Tera Tower A
154, Galmae Sunhwan-ro, Guri-si
, Gyeonggi-Do, 11901
Korea, Republic of
Categories
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product
Goniophotometer
A goniophotometer is a system to measure the luminous intensity of the source (or illuminance from the source at a given distance) in many different directions from the source. Compared with the sphere method, the goniophotometer method is theoretically free from errors due to differences in intensity distribution of the light source under test. It is applicable to acquire the luminous intensity distribution, luminous flux, spatial color distribution, and luminance distribution of lamps and luminaires.
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Integrating Sphere
The simpler way to measure the total luminous flux of lamps and luminaires is to use an integrating sphere photometer system. It is a device to perform spatial integration of flux optically, thus the total luminous flux can be measured with one fixed photometer head and measurement can be instant. An integrating sphere photometer is calibrated with a total luminous flux standard lamp. A test light source is measured by comparison to a standard lamp calibrated for total luminous flux.
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Lighting Reliability
LED/OLED package lifetime is highly dependent on thermal management, and LED lamp performance can be dependent on the luminaire in which it is installed. Lighting reliability test system for LED/OLED Products are widely used for normal /accelerated aging, lumen maintenance measuring, lifetime evaluation and temperature characteristic testing for LED/OLED products including LED package, array, module, OLED module and luminaires.
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Retro-Reflectometer
The visibility is an important factor for road markings, traffic signs, road studs as well as high-visibility material such as warning clothes and Heavy good vehicles (HGV's) contour safety marking.The measurement of retroreflectivity is essentially a measurement of the reflectance of material under specified geometrical and spectral conditions. Instruments are available for measuring the retroreflectivity of various reflection materials.
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Optical Calibration
PIMACS which acquired the Korean Laboratory Accreditation Scheme(KOLAS) provides calibration service for your developments & products with a wide range of light measurements, traceable to international standards. We also supply the various optical calibration systems to the customers who want to acquire the qualifications of an optical testing laboratory.
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Spectrometer & Colorimeter
Spectroradiometer is widely used to measure the spectral, photometric and colorimetric parameters of all kinds of lighting sources which usually include relative spectral power distribution P(λ), chromaticity coordinate (x,y), (u,v), correlated color temperature(CCT), color rendering index(CRI), dominant wavelength, peak wavelength, spectral bandwidth, color purity, color ratio, luminous flux, Illuminance, luminance, spectral transmittance and reflectance, etc. PIMACS provides different types of spectroradiometers and colorimeter to meet the requirements in laboratories or on production lines. They are applied in the measurement for general light sources, LED & OLED products, displays, etc.
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Display Test System
PIMACS provides the broadest range of display optical performance measurement system for optical testing of various samples including flat panel displays. We are specialized in testing all sizes of display modules and panels ranging from various field.
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Automatic Concentration Monitoring
ACS is an on-line chemical concentration monitoring system that can provide for keeping an uniform chemical condition by an real time measurement of chemical concentration monitoring in the manufacturing process of display and semiconductor as well as in the control industry of high-quality chemical solution control industry. The close examination and measurement of manufacturing process is an essential to produce an integrated, high quality semiconductor and FPD. The uniform and safety of input chemical on the process of cleaning and etching are directly influence on the product quality.
