Optical measurement equipment Spectroradiometer Portable spectrophotometer PR-655/670
Asahiko Trading Co., Ltd.
About This Product
■Summary
- Portable measuring instrument equipped with a full-color touch panel screen, rechargeable battery, and SD card.
-Weight is reduced to 1.7kg, making it convenient for outdoor measurements and carrying.
・For purposes other than brightness measurement, illuminance and irradiance can be measured by using optional optical accessories.
・In addition to USB, RS-232 can be installed as an interface, and it can be controlled by software and commands.
■Features
- Equipped with a rechargeable battery, allowing measurement outdoors.
・By combining accessories such as luminous intensity receptors and illuminance receptors, it is possible to measure various unit systems.
・Absolute value measurement that supports a wide dynamic range from low to high brightness
・Supports various measurement spot sizes by switching measurement angle (aperture)
・With built-in rechargeable battery, the measuring device itself can be used independently.
・AutoSync function that synchronizes to the measurement target frequency (20 to 400Hz)
・With a wide range of optical accessories, measurement of units other than luminance is possible.
・Dedicated software and command control
■Measurable units
Brightness, radiance, chromaticity, color temperature, illuminance, irradiance, luminous intensity, radiant intensity, total luminous flux, radiant flux, transmittance, reflectance
■Accessories
・Radiance and brightness accessories: objective lenses, fiber probes
・Intensity and luminosity accessories: LED receptors
・Irradiance and illuminance accessories: Cosine receptor
・Other accessories: ND filter, standard diffuser plate
■Application
・Display/projector brightness and chromaticity measurement
・LED measurement and evaluation
・Contrast measurement
・Measurement of reflectance/transmittance
・Calibration of video industry/digital cinema displays
・Brightness and color measurement for medical/dental applications
■Applications
・Display brightness and chromaticity measurement
・Color measurement for medical and dental applications
·contrast
・Reflectance/Transmittance
・Projector calibration
・Digital cinema
・LED measurement
・Ergonomics research
・Evaluation of printing, ink and textiles
・Dominant wavelength
・Video industry
・Evaluation of displays for automobiles and aircraft
-
Product
Optical measurement equipment Spectroradiometer Portable spectrophotometer PR-655/670
-
Handling Company
Asahiko Trading Co., Ltd.
-
Categories
1 Models of Optical measurement equipment Spectroradiometer Portable spectrophotometer PR-655/670
| Product Image | Part Number | Price (excluding tax) | AutoSync range | Battery | Brightness measurement range | Chromaticity accuracy (for standard A illuminant) | Digital resolution | Half width | Luminance accuracy (relative to NIST standard A light source) | Luminance repeatability | Measurement items | Measurement time | Measurement wavelength range | Operating environment | Optical system | Receiver | Spectral accuracy | Spectral resolution | Weight |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
PR-655 |
Available upon quote | 20~400Hz |
Rechargeable lithium ion battery (Can be used continuously for 12 hours) |
0.685~102,780cd/m2 |
±0.0015 CIE1931 x,y |
16bits | 8nm (5nm option) | ±2% | ≤1% | Brightness, illuminance, luminous intensity, chromaticity, relative color temperature, dominant wavelength | 6ms~30sec | 380~780nm | 1℃~35℃ | Pritchard optics |
128 pieces diode array sensor |
±1nm | 3.12nm/pixel | Approximately 1.7Kg |
Customers who viewed this product also viewed
Other products of Asahiko Trading Co., Ltd.
View more products of Asahiko Trading Co., Ltd.