ATP9100/F
20Pages

Handheld Field Spectroradiometer Features High sensitivity, new detector quantum efficiency>60%, NIR sensitivity is 40% higher than traditional PDA detector  Fast speed, sampling time< 10 ms per time   Fiber probe has light weight & flexible for field usage  High accuracy, built-in with the second order sorting filter  Dynamic dark current correction, reduce ATP9100 noise  Screen can display angles, direction and areas (ATP9100F)  Water, Dust proof, damage resistant ATP9100F（谱图所对应区域显示）  Special designed carrying case  Touch screen with Android software, and applied for spectrometer software  HD camera for taking spectrum area  Optosky ATP9100/F is a new handheld field spectroradiometer 300-1100nm, and it's applied to fields of remote sensing measurement, crops monitor, research of forest and oceanography etc. ATP9100F add a function of intuitive display spectrum area can increase measure accuracy. It employs high performance, fast and accurate measurement, easy to operate and take to field etc. It's configured powerful software package, and applied to measurement of reflectance,radiometry, photometry and colorimetry. Model Standard Handheld FieldSpec plus a function of capture distance & area Geographical Research, Mining exploration Remote Sensing Measure Agriculture, Crops Monitor Forestry & oceanography Research 2 ATP9100F Handheld FieldSpec (plus capture distance & area) ) Product data information is current as of Copyright © Optosky(Xiamen) Photonics Inc. 2015 publication data. Products conform to specifications per the terms of Optosky Standard warranty.

Fig 1 FieldSpec & Hyperspec co work in the field Product data information is current as of publication data. Products conform to specifications per the terms of Optosky Standard warranty. Copyright © Optosky(Xiamen) Photonics Inc. 2015 1503 Bld. A04, 3rd Software Park, Jimei, Xiamen, 361005, China Tel: +86-592-6102588

Datasheet 1. Performance Detector Type Linear CMOS sensor Optical Parameters Spectral Range Wavelength Accuracy Spectral Resolution Indicate laser wavelength Indicate laser power Spectral Sampling Interval Hardware spectral average Electrical parameters Operation system Integration Time 1 – 10 s/ auto optimization integration time Data Export Port Angle data MC3430 gyroscope optical measure angle: 0°-180° Power supply Battery life span Working Current Storage Temp. Operating Temp. Working Humidity Physical Parameters IP level Product data information is current as of publication data....

Fig 2 ATP9100F Interface, the left image circled in red triangle, the right reflectance spectrum Fig 3 FieldSpec measurement case “Red Tide” on the ship on May 11-16, 2020 Fig 4 ATP9100 FieldSpec measurement case in the field Product data information is current as of publication data. Products conform to specifications per the terms of Optosky Standard warranty. Copyright © Optosky(Xiamen) Photonics Inc. 2015 1503 Bld. A04, 3rd Software Park, Jimei, Xiamen, 361005, China Tel: +86-592-61025

Fig 5 ATP9100 FieldSpec measure Healthy, yellowing and withered leaves Fig 6 ATP9100 FieldSpec measures Healthy, dead, sick dead, dead long time branches Product data information is current as of publication data. Products conform to specifications per the terms of Optosky Standard warranty. Copyright © Optosky(Xiamen) Photonics Inc. 2015 1503 Bld. A04, 3rd Software Park, Jimei, Xiamen, 361005, China Tel: +86-592-6102588

Fig 7 ATP9100 measure marble, soil, and leaves spectra 3. Attachment Standard Attachment 1 Field fiber patch cable Cosine lens Standard Board with box Carry case Reflectance Probe+leave clip for Reflectance measurement Measure holder+integration sphere for transmittance measurement Cuvette holder for water quality absorbance measurement Standard white board 99% Reflectance 10cm*10cm（Customized） White Board 60% Reflectance 10cm*10cm（Customized） Product data information is current as of publication data. Products conform to specifications per the terms of Optosky Standard warranty. Copyright...

Datasheet 4. Application 4.1. FieldSpec applied to Oceanic and Water Quality Red tide is an ecological abnormal phenomenon caused by the sudden proliferation or accumulation of certain phytoplankton, protozoa or bacteria in the seawater in a short period of time under certain environmental conditions. In recent years, toxic red tides have occurred frequently and have been expanding in scale, seriously affecting coastal fisheries, aquaculture and marine ecological environment. Red tide toxins also threaten the safety of human life. Marine Phaeosporium, Skeletonema costatum, and Leptophyllum...

Datasheet 2) Phycocyanin (Phycocyanin), an accessory pigment, absorbs at 615~630nm to form a shoulder peak of the reflection spectrum near the wavelength of 640 nm. 3) The absorption peak near 670 nm originates from the strong absorption of chlorophyll. 4) The second reflection peak of the red tide water spectrum has nothing to do with the presence and content of yellow substances and suspended sediments, and is attributed to the fluorescence characteristics of chlorophyll in this band. 5) In the previous ocean optics research, it is generally believed that the fluorescence peak of...

Fig 9 ATP9100 measure spectra of sky, lake and red tide Fig 10 ATP9100 measure lake water color Product data information is current as of publication data. Products conform to specifications per the terms of Optosky Standard warranty. Copyright © Optosky(Xiamen) Photonics Inc. 2015 1503 Bld. A04, 3rd Software Park, Jimei, Xiamen, 361005, China Tel: +86-592-6102588

Fig 11 ATP9100 measure soils, blue is normal soil, red is red soil, grey is polluted soil, yellow is moss soil 4.2. FieldSpec applied to agriculture Nitrogen is one of the main limiting factors for crop yield and economic benefits in arid regions. Nitrogen nutrition index (NNI) can effectively judge the abundance and deficiency of nitrogen nutrition in each growth period of crops. Using hyperspectral remote sensing technology to quickly and accurately diagnose the nitrogen nutrition status of drip-irrigated cotton fields, and then optimize the nitrogen supply in each growth period of the...