Lihlahisoa
| Mohlala | CH1100EE | |||
| Mofuta | Lense ea ho sotha e tlase | Leloko Le Lefu. | >75% | |
| Qeto | 8.8MP | Morena Ray Angle | <15° | |
| Sebopeho sa setšoantšo | 1/2.3″ | MOD | 0.1m~∞ | |
| Sedikadikwe sa Litšoantšo | ф8.1mm(MAX) | Mofuta oa Thaba | M12*P0.5 | |
| EFL | 4.35 limilimithara | Dimension Figure | ф14.0*L19.90mm | |
| TTL | 22.05mm | Sebopeho sa Lense | 4G2P | |
| F/NO. | 3 | IR-Sefe | NDVI | |
| FFL（M) | 2.15 limilimithara | Boima ba 'mele | 9.5g | |
| BFL（O) | 3.65 limilimithara | Ts'ebetso ea Iris | E tsitsitse | |
| Bakeng sa Sensor | 1/2.3″ | Ts'ebetso ea Zoom | E tsitsitse | |
| FOV | E tshekaletseng | 73º | Tsepamisa Ts'ebetso | Bukana |
| E otlolohileng | 56º | Mocheso oa ho sebetsa | -20° ~+85° | |
| Diagonal | 86º | Mocheso oa polokelo | -20° ~+85° | |
| Khatiso ea TV | <-1.2% | |||
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NDVI Lense
Lihlahisoa
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| Mohlala | Sebopeho sa Sensor | Bolelele ba Maikutlo(mm) | FOV (H*V*D) | TTL(mm) | Sesefa sa IR | Sekoti | Thaba | Theko ea thepa ka 'ngoe | ||
|---|---|---|---|---|---|---|---|---|---|---|
| TSE EKETSEHILENG+NYANE- | CH1100EE | 1/2.3" | 4.35 | 73º*56º*86º | 22.05 | NDVI | 3.0 | M12*P0.5 | $95Kopa Quote | |
| TSE EKETSEHILENG+NYANE- | CH1100EC | 1/2.3" | 4.35 | 73º*56º*86º | 22.05 | IR660+850 | 3.0 | M12*P0.5 | $105Kopa Quote | |
| TSE EKETSEHILENG+NYANE- | CH1100ED | 1/2.3" | 4.35 | 73º*56º*86º | 22.05 | IR475+850 | 3.0 | M12*P0.5 | $105Kopa Quote | |
| TSE EKETSEHILENG+NYANE- | CH1100EF | 1/2.3" | 4.35 | 73º*56º*86º | 22.05 | IR550+660+850 | 3.0 | M12*P0.5 | $135Kopa Quote | |
| TSE EKETSEHILENG+NYANE- | CH1100EG | 1/2.3" | 4.35 | 73º*56º*86º | 22.05 | IR475+550+850 | 3.0 | M12*P0.5 | $135Kopa Quote | |
| TSE EKETSEHILENG+NYANE- | CH1100EH | 1/2.3" | 4.35 | 73º*56º*86º | 22.05 | IR490+550+808 | 3.0 | M12*P0.5 | $135Kopa Quote | |
| TSE EKETSEHILENG+NYANE- | CH1117AD | 1/2.3" | 2.70 | 86º*70º*100º | 25.29 | NDVI | 2.8 | M12*P0.5 | $125Kopa Quote | |
| TSE EKETSEHILENG+NYANE- | CH1117AE | 1/2.3" | 2.70 | 86º*70º*100º | 25.29 | IR550+660+850 | 2.8 | M12*P0.5 | $165Kopa Quote | |
| TSE EKETSEHILENG+NYANE- | CH3769AG | 1/2.3" | 8.36 | 41.3º*31.8º*50.7º | 25.7 | IR550+660+850 | 2.8 | M12*0.5 | $165Kopa Quote | |
NDVI (Normalized Difference Vegetation Index) ke index e sebelisoang hangata bakeng sa ho lekanya le ho lekola bophelo le matla a limela. E baloa ho sebelisoa litšoantšo tsa sathelaete, tse lekanyang boholo ba khanya e bonahalang le e haufi le infrared e bontšoang ke limela. NDVI e baloa ho sebelisoa li-algorithms tse khethehileng tse sebelisoang ho data e fumanoang litšoantšong tsa sathelaete. Litaelo tsena li ela hloko boholo ba leseli le bonahalang le le haufi le infrared le bontšoang ke limela, 'me li sebelisa boitsebiso bona ho hlahisa index e ka sebelisoang ho hlahloba bophelo bo botle ba limela le tlhahiso. Leha ho le joalo, lik'hamphani tse ling li rekisa lik'hamera tsa NDVI kapa li-sensor tse ka hokeloang ho li-drones kapa likoloi tse ling tsa sefofane ho nka litšoantšo tsa NDVI tse nang le qeto e phahameng. Lik'hamera tsena li sebelisa li-filters tse khethehileng ho nka leseli le bonahalang le le haufi le infrared, tse ka sebetsoang ho sebelisoa li-algorithms tsa NDVI ho hlahisa limmapa tse qaqileng tsa bophelo bo botle ba limela le tlhahiso.
Lilense tse sebelisetsoang lik'hamera tsa NDVI kapa li-sensor hangata li tšoana le lilense tse sebelisoang bakeng sa lik'hamera kapa li-sensor tse tloaelehileng. Leha ho le joalo, li ka 'na tsa e-ba le litšoaneleho tse khethehileng ho ntlafatsa ho ts'oaroa ha leseli le bonahalang le le haufi le infrared. Ka mohlala, lik'hamera tse ling tsa NDVI li ka sebelisa lilense tse nang le seaparo se itseng ho fokotsa boholo ba leseli le bonahalang le fihlang ho sensor, ha li ntse li eketsa boholo ba leseli le haufi le infrared. Sena se ka thusa ho ntlafatsa ho nepahala ha lipalo tsa NDVI. Ho feta moo, lik'hamera tse ling tsa NDVI li ka sebelisa lilense tse nang le bolelele bo khethehileng kapa boholo ba aperture ho ntlafatsa ho nkuoa ha leseli sebakeng se haufi sa infrared, se bohlokoa bakeng sa litekanyo tse nepahetseng tsa NDVI. Ka kakaretso, khetho ea lense bakeng sa kh'amera ea NDVI kapa sensor e tla ipapisa le ts'ebeliso le litlhoko tse ikhethileng, joalo ka qeto e lakatsehang ea sebaka le sebaka sa pono.
E felile
Ngola molaetsa wa hao mona mme o re romele wona
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