The Rainbow-Light Goniophotometer is an instrument that either measures an angle or allows an object to be rotated to a precise angular position. Goniometers measure the spatial distribution of light visible to the human eye at a specific angular position. And we can thus calculate illuminance, light intensity, distance, light efficency and flashing degree.
Applications
Cartesian Coordinates
3D Graph
Features
20cm-co spatial photometric distribution,
Luminous intensity distribution,
Total luminous flux,
Lux, CCT, color, CRI etc. in a 3-dimension graph display,
Lux, CCT, color, CRI, testing point etc. in graph display,
Providing Rainbow Light Goniophotometer software and customized vertical profile,
Cartesian Coordinates System,
Display of illuminance at a distance comparison,
Center illuminance,
Hue determination and the relationship between DUV and angle of view,
IES files and SDK available,
Max hue determination and the position,
Average color coordinates (Xa, Ya),
Beam angle,
CIE Glare Index(CGI).
Specifications
CDM-01
CDM-02
Resolution
0.8-1.5 nm FWHM
4.2-5 nm FWHM
Wavelength Range
300-1100 nm,
380-780 nm
380-780 nm
Signal-to-noise Range
0.10%
0.30%
Spectral Deviation
0.04%
0.12%
Integration Time
1 ms-24 s
1 ms-24 s
Input Fiber Connector
SMA905
SMA905
Interface
USB, GPIO
USB, GPIO
Power
Default USB Power
Default USB Power
Dimensions
73(W)x85(D)x30(H) mm
75(W)x51(D)x20(H) mm
Weight
292 grams
170 grams
PC Operating System
Windows XP/Windows7/Windows 8 or Later
Warranty Information
Manufacturer's Warranty:
The manufacturer warrants its products to be free of detects in materials and workmanship for the stated period from date of original purchase invoice. All warranties or merchant ability and fitness for any purpose and all other warranties, expressed or implied, except those expressly set forth herein, are deemed waived and excluded. Manufacturer's duty under the warranty is limited to replacement and/or repair of the defective part at their exclusive option. Seller shall not be liable for any expenses or damages incurred by the purchaser except as expressly set forth herein, and in no event shall seller or manufacturer be liable for any special, incidental or consequential damages of any kind. This warranty does not supersede any statutory rights that may be available in certain countries. The foregoing manufacturer's warranty of shall be voided, and of no force and effect if buyer has modified or damaged the product.