LUMICAM 1300
8Pages

Catalog excerpts

WE BRING QUALITY TO LIGHT. LumiCam 1300 Imaging Photometer and Colorimeter Two models available (photometer and colorimetry camera) 1280 x 1000 pixels resolution Measuring range 0.1 mcd/m² to 100,000 cd/m² (expandable with density filter) Multiple exposure delivers up to 5 decades of dynamic range Selection of objective lenses for different image sizes Comprehensive software functions (pseudo-color display, polygon analysis, spotmeter, color coordinates, 3D box, profile, and minimum, maximum, mean value, and contrast determination) Windows DLL and LabView drivers for custom software

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Two-dimensional Luminance and Color Distribution at a Glance Instrument Systems has developed the LumiCam 1300 luminance and colorimetry camera to meet the sophisticated needs of manufacturers and OEM customers in taking measurements at flat-panel displays, LED clusters, and multifunction information displays. The high-resolution CCD image sensor allows complex luminance distributions to be measured within seconds. Typical applications of the LumiCam 1300 are in the automotive, aerospace and general lighting industry. Each of the 1280 x 1000 detector pixels is assigned a calibrated...

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Functional Principle The compact setup of the LumiCam 1300 measuring system creates maximum flexibility and provides users with a wide range of applications. A precision objective lens with downstream V() filter is used to image the specimen under investigation on a CCD sensor with a resolution of 1280 x 1000 pixels. The size of the measurement area is determined by the distance of the specimen to the Test specimen Filter CCDSensor LumiCam 1300. The measuring signals read by each detector pixel are then digitized by the integrated AD converter and transferred by a Gigabit Ethernet interface...

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Analysis and Graphical Illustration of Measurement Results Polygon traverse In addition to an extensive range of sophisticated analysis tools, LumiCam software offers the option of illustrating the images generated in different false-color displays. A comprehen- sive library of pre-configured color palettes is available. In addition to this, new palettes can easily be adapted or generated. Data Export into MS-Excel™ All measuring results can be transferred into MS-Excel™ and MS-Word™ using the clipboard function. This facilitates evaluation and documentation in conformity with customer...

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Analysis Tools in Detail Spotmeter Any number of spotmeters can be positioned in the luminance image. Users can define their position and size. The pixels enclosed by a spotmeter are automatically evaluated for maximum, minimum, and average value of the measured luminance. Additionally, the tristimulus values of the spotmeter pixels are summed up. Average chromaticity and dominant wavelength are then calculated. Polygon traverse Object areas can be generated in any shape using polygons. All pixels within such an object area are classified in a higher range and lower range for “brightness”...

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Analyzing Color LumiCam 1300 Color offers a full range of colorimetric evaluations in addition to the standard features of the photometer version. The following display modes are available: Luminance RGB image x, y, z and u’, v’ color coordinates Dominant wavelength Delta E (the reference color is defined manually or using the Spotmeter) The Delta-E concept was taken from the Lab color difference system, where a Euclidean distance is calculated in a multidimensional color space. The full selection of the color palette is available for all display modes excluding the RGB image (this is a...

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Technical Specifications LumiCam Model Measurement parameter Camera data Pixel resolution Refresh rate in life mode Exposure time per single shot Signal dynamic range*0 Filter match (typical) Lens flare Luminance measurement Measurement range *2 Measurement time at 10 cd/m² Measurement accuracy Repeatability *5 Linearity Uniformity Color measurement Measurement time at 10 cd/m² LC1300-102 Monochrome Luminance [cd/m²] LC1300-202 Color Luminance [cd/m²] Chromaticity [x,y,z] and [u‘,v‘] Dominant Wavelength [nm], color saturation 1280 (H) x 1000 (V) effective pixels Up to 34 images per sec at...

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Objective Lens Specifications Order No Focal length Field of view Minimal distance Distance of DUT to lens Distance of DUT to housing Image size [W x H] Pixel size 1 m distance to housing Image size [W x H] Pixel size Note: All values are typical Ordering Information Order No LC1300-102 LC1300-202 Description Basic unit (without objective lens and calibration) Imaging Photometer with 1280x1000 pixel resolution and 12 Bit ADC; Gigabit Ethernet interface, software and PC Imaging Photometer and Colorimeter with 1280x1000 pixel resolution and 12 Bit ADC; Gigabit Ethernet interface, software and...

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LUMICAM 1300 8Pages

Catalog excerpts

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LUMICAM 1300
8Pages