Description
Product Description
Specification
OHSP-350series handheld spectral colorimeter illuminance meter set of measurement function Spectrum, illumination, chromaticity, light flicker in one. Using 5 inch screen, the measurement parameters and curves are displayed in real time. It is convenient to use and can be directly tested in the lighting field.，Not only measurable LED wide spectrum light source, but also can measure the narrow spectrum light sources, such as CFL, HID, and so on.，It can also be used to test the environmental light of stage design, building light, plant growth lamp, engineering application and so on. 1、Advantages ▲Long telephoto optical system, the optical resolution of 2nm, a wider wavelength range, mainly measure the light source; ▲automatic zeroing technology and Electronic shutter Technology, Integral time 50μs～10000ms ,both stronger and weaker light signal can be measured； ▲Fast switchgear，one key test; ▲5 “IPS high definition LCD touch screen； ▲Large battery capacity, Test usage time more than 24 hours time;
Test interface:
Meas Parameters Wave range: 380-780nm
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Luminance()
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(fl)
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CCT(K)
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Coordinate x, y
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Radiance mW/cm2/sr
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CRI(Ra)
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Duv
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Peak wave(nm)
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Spectral Distribution
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S/P
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Dominant(nm)
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OHSP350 other basic parameters
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Technical Indicators
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Light splitting platform
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Long focal length optical system
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Range of illuminance measurement
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5-200000lx
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(FWHM)
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2nm
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Range of color temperature measurement
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1000-100000K
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Spectral resolution
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0.2nm
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x,y Accuracy
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±0.001
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Senor
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CCD
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x,yrepeatability
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±0.0005
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Sensor array points
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3648
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Accuracy of illumination
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±4%
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Zeroing mode
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Auto zeroing
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Chromaticity accuracy
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±1.5%
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Integral time
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50us-20000ms
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Wavelength accuracy
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±0.5nm
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LCD Display
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5 “IPS high definition LCD touch screen
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Wavelength data output interval
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R.P.
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480X854
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AD Resolving power
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Measurement mode
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Single / continuous
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Language
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Exposure mode
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Auto / manual
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File save
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Spectral display mode
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6 optional display parameters
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Data output interface
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Spectral distribution graph
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size
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Data display mode
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All parameters can be displayed up and down
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Probe window
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Probe window
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Pattern display mode（Multiple patterns）
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CIE1931 chromatic diagram
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Weight (contains batteries)
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CIE1960 chromatic diagram
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Operating temperature
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CIE1976 chromatic diagram
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Storage temperature
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SDCM Color tolerance
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Continuous working time
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Circular graph of color rendering index
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Battery capacity
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Bar graph of color rendering index
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Whole machine structure
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APPLICATIONS
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