NIR Lens rau Kev Thaij Duab Infrared ze
NIR Lens rau Kev Thaij Duab Infrared ze
Cov ntaub ntawv khoom:
Nyob ze Infrared yog ib feem ntawm infrared band, uas nyob sab nraum qhov ntau ntawm spectral uas tib neeg lub qhov muag pom tau. Nrog wavelength ntev dua li lub teeb pom kev, NIR teeb tuaj yeem nkag mus rau hauv pos huab, pa luam yeeb thiab lwm yam huab cua. Thiab tsis zoo li MWIR lossis LWIR lub teeb hauv wavelength band ntev dua, NIR yog lub zog cuam tshuam uas ua zoo ib yam li lub teeb pom kev.
Lub Lens Near infrared (NIR lens) yog lub lens infrared uas tau tsim tshwj xeeb rau thaj chaw ze infrared. Vim yog qhov nqus cua, tsuas yog nyob rau hauv qee thaj chaw hauv infrared band, lub teeb tuaj yeem hla huab cua thiab siv rau hauv cov ntawv thov infrared. Peb lub lens NIR yog tsim los ua haujlwm hauv qhov rais ze infrared thib ob, thiab siv rau lub tshuab ntes ze infrared (900-1700 nanometer). Nws yog ib qho tseem ceeb heev hauv lub kaw lus NIR uas nws ua lub luag haujlwm zoo ib yam li tib neeg lub qhov muag. Yog tsis muaj lub lens NIR zoo, koj yuav tsis pom kev meej hauv koj lub kaw lus.
Wavelength Infrared muab NIR lens hauv kev ua tau zoo ze-diffraction-limited. Tag nrho peb cov lens yuav dhau los ntawm kev ua tau zoo ntawm optical/mechanical thiab kev ntsuam xyuas ib puag ncig kom ntseeg tau tias qhov zoo tshaj plaws.
Cov Khoom Ib Txwm Muaj
17 hli FL, F # 2.0, rau 6000x5000-3.9um NIR sensor, tsom mus rau qhov chaw ruaj khov
Cov Lus Qhia:
| Thov rau ze Infrared Detector (900-1700nm) | |
| LSW017206000 | |
| Qhov Ntev Focal | 17 hli |
| F/# | 2.0 |
| Lub voj voog Fov | 79.2°(D) |
| Qhov ntau ntawm spectral | 900-1700nm |
| Hom Kev Ua Kom Pom Tseeb | Kev Ua Kom Pom Tseeb |
| BFL | Lub pob zeb bayonet |
| Hom Mount | |
| Ntes | 6000x4000-3.9um |
Daim Ntawv Teev Khoom
| Nyob ze ntawm Infrared lens | |||||||
| EFL (hli) | F# | FOV | Qhov ntev ntawm lub zog | Hom Kev Ua Kom Pom Tseeb | BFD (hli) | Mount | Ntes |
| 12.5 hli | 1.4-16 | 37˚(D) | 900-1700nm | Kev Ua Kom Pom Tseeb | C-Mount | C-Mount | CCD-12.5um |
| 17 hli | 2 | 79.2˚(D) | 900-1700nm | Kev Ua Kom Pom Tseeb | F-Bayonet | F-Bayonet | 6000X4000-3.9um |
| 50 hli | 1.4 | 22.6˚(D) | 900-1700nm | Kev Tsom Fixed | 21.76 | M37X0.5 | 640X480-25um |
| 75 hli | 1.5 | 15.2˚(D) | 900-1700nm | Kev Ua Kom Pom Tseeb | C-Mount | C-Mount | 640X480-25um |
| 100 hli | 2 | 11.4˚(D) | 900-1700nm | Kev Ua Kom Pom Tseeb | C-Mount | C-Mount | 640X480-25um |
| 200 hli | 2 | 5.7˚(D) | 900-1700nm | Kev Ua Kom Pom Tseeb | 17.526 | M30X1 | 640X480-25um |
Cov Lus Cim:
1. Kev kho kom haum rau cov khoom no kom haum rau koj cov kev xav tau kev siv tshuab. Qhia rau peb paub koj cov lus qhia xav tau.
COV KHOOM PAWG
Wavelength tau tsom mus rau kev muab cov khoom siv kho qhov muag siab rau 20 xyoo
