Lub lens Longwave Infrared (LWIR) feem ntau yog siv los tsim lub tshuab thaij duab kub nrog lub tshuab ntes infrared. Nws ua haujlwm ntawm 8-12um spectrum, thiab feem ntau haum rau lub tshuab ntes tsis txias. Nws tso cai rau tus neeg siv pom cov khoom los ntawm lawv tus kheej lub teeb infrared, tsis muaj lub teeb ntxiv, uas ua rau lawv muaj txiaj ntsig tshwj xeeb hauv qee qhov chaw thiab kev siv.
Txawm hais tias cov kab ke infrared feem ntau siv rau hauv cov xwm txheej ib puag ncig nyuaj thiab tsis yooj yim mus txog. Qhov xav tau los tswj kev tsom mus rau ntau qhov kub thiab txias yog qhov tseem ceeb rau kev ua haujlwm ntawm lub cev, kev ruaj khov, thiab kev ua haujlwm zoo. Lub lens infrared nrog kev tsim athermal yuav tiv thaiv nws cov kev ua tau zoo los ntawm kev hloov pauv ntawm qhov muag tsis pom kev, kev ua haujlwm kho tshuab, thiab kev ua haujlwm kho tshuab hauv qhov kub thiab txias loj. Nws qhov kev teeb tsa yuav hloov kho nws tus kheej thaum hloov pauv kub.
Peb lub LWIR athermal infrared lens yog tsim tshwj xeeb los muab cov duab zoo hauv qhov kub thiab txias loj. Qhov ntev ntawm lub lens yog 3.85-110 mm, F#1.0-1.3, haum rau 17um thiab 12um infrared detector. Lawv tuaj yeem siv rau hauv ntau daim ntawv thov thermal imaging xws li kev saib xyuas, thermal goggles thiab scopes, thermographs, spectrum analysis thiab lwm yam.
Dhau li ntawm tus qauv AR txheej txheem zoo, peb kuj tuaj yeem ua DLC txheej lossis HD txheej rau ntawm qhov chaw sab nraud los tiv thaiv lub lens los ntawm kev puas tsuaj rau ib puag ncig xws li cua thiab xuab zeb, av noo siab, pos huab ntsev thiab lwm yam.
50 hli FL, F # 1.0, rau 640x480, 17um sensor
Tsim qauv me me; Kev ruaj khov ntawm qhov optical axis siab; IP67 dej thiab plua plav pov thawj; Kev co thiab kev poob siab tsis kam.
| Thov rau Long-Wave Infrared Uncooled Detector | |
| LIRAO5010640-17 | |
| Qhov Ntev Focal | 50 hli |
| F/# | 1.0 |
| Lub voj voog Fov | 12.4°(S)X9.3°(V) |
| Qhov ntau ntawm spectral | 8-12um |
| Hom Kev Ua Kom Pom Tseeb | Kev Tsom Fixed |
| BFL | 13.5 hli |
| Hom Mount | M34X0.75 |
| Ntes | 640x480-17um |
| Athermal lens rau 17um ntes | |||||
| EFL (hli) | F# | FOV | BFD (hli) | Mount | Ntes |
| 3.85 hli | 1.0 | 38.9°X29.6° | 13.5 hli | M14 * 0.5 | 160 * 120-17um |
| 5 hli | 1.2 | 30.4°X23° | 13.5 hli | M14 * 0.5 | |
| 10 hli | 1.0 | 23°X17.3° | 18 hli | M21 * 0.5 | 240 * 180-17um |
| 4.1 hli | 1.2 | 90°X67° | 14 hli | M25 * 0.5 | 384 * 288-17um |
| 4.4 hli | 1.0 | 90°X65.3° | 14.5 hli | M25 * 0.5 | |
| 6.6 hli | 1 | 50 * 43.8 | 14.5 hli | M25 * 0.5 | |
| 7.5 hli | 1.0 | 47°X36° | 17.7 hli | M24 * 0.5 | |
| 9 hli | 1.0 | 40°X30° | 17.7 hli | M24 * 0.5 | |
| 10 hli | 1.0 | 36°X27° | 10 hli | M34 * 0.75 | |
| 12.8 hli | 1.0 | 28°X21° | 13.5 hli | M18 * 0.5 | |
| 15 | 1.0 | 24.5°X18.5° | 14.5 hli | M25 * 0.5 | |
| 25 hli | 1.0 | 14.8°X11° | 18 hli | M30 * 0.5 | |
| 6.9 hli | 1.0 | 90°X70° | 17.7 hli | M34 * 0.5 | 640 * 480-17um & 640 * 512-17um |
| 7 hli | 1.1 | 80°X60° | 16.5 hli | M25 * 0.5 | |
| 8.5 hli | 1.2 | 65°X51° | 20 hli | M25 * 0.5 | |
| 8.8 hli | 1.0 | 63.4°X49.7° | 13.5 hli | M34 * 0.75 | |
| 10.3 hli | 1.0 | 60°X47.7° | 17.7 hli | M34 * 0.5 | |
| 13 hli | 1.0 | 45.4°X37° | 16 hli | M25 * 0.5 | |
| 15 hli | 1.0 | 40°X32° | 16 hli | M25 * 0.5 | |
| 17.8 hli | 1.0 | 30°X27.6° | 17.7 hli | M34 * 0.5 | |
| 19 hli | 1.0/1.2 | 33°X26° | 20 hli | M25 * 0.5 | |
| 20 hli | 1.0 | 31°X24.6° | 16.5 hli | M34 * 0.5 | |
| 25 hli | 1.0/1.2 | 24.5°X19.7° | 17.7 hli | M34 * 0.5 | |
| 35 hli | 1.0/1.2 | 17.7°X14.1° | 16 hli | M25 * 0.5 | |
| 50 hli | 1.0 | 12.4°X9.3° | 16.5 hli | M34 * 0.75 | |
| 60 hli | 1.0 | 10.3°X8.2° | 17.7 hli | M34 * 0.5 | |
| 75 hli | 1.0 | 8.3°X6.6° | 13.5 hli | M34 * 0.75 | |
| 100 hli | 1.2 | 6.2°X4.9° | 13.5 hli | M34 * 0.75 | |
| 110 hli | 1.3 | 5.6°X4.5° | 18.29 hli | M59 * 0.75 | |
| 25 hli | 1 | 38.4°X29.3° | 16 hli | M45 * 1 | 1024 * 768-17um |
| Athermal lens rau 12um detector | |||||
| EFL (hli) | F# | FOV | BFD (hli) | Mount | Ntes |
| 7.5 hli | 1.0 | 28.7°X21.7° | 14.5 hli | M18 * 0.5 | 320 * 240-12um |
| 9.7 hli | 1.0 | 22.4°X16.8° | 17 hli | M18 * 0.5 | |
| 9 hli | 1.0 | 28.8°X21.8° | 16.8 hli | M18 * 0.5 | 384 * 288-12um |
| 18 hli | 1.0 | 14.6°X11° | 14.5 | M25 * 0.5 | |
| 4.1 hli | 1.2 | 100°X82° | 14 hli | M25 * 0.5 | 640 * 512-12um |
| 5.8 hli | 1.2 | 80°X62° | 14 hli | M18 * 0.5 | |
| 7.1 hli | 1.0 | 62.5°X49.6° | 14 hli | M34 * 0.75 | |
| 9.1 hli | 1.2 | 48°X38° | 17.1 hli | M20 * 0.5 | |
| 12.3 hli | 1 | 34.6°X26.3° | 18.22 | M25 * 0.5 | |
| 12.8 hli | 1.0 | 33.4°X27° | 14 hli | M34 * 0.75 | |
| 18 hli | 1.0 | 24°X19.3° | 8.8 hli | M22 * 0.5 | |
| 19 hli | 1.0 | 22.8°X18.3° | 13.5 hli | M30 * 0.5 | |
| 24 hli | 1.0 | 18°X14.5° | 8.8 hli | M22 * 0.5 | |
| 25 hli | 1.0 | 17.5°X14° | 12.5 hli | M25 * 0.5 | |
| 35 hli | 1.0 | 12.5°X10° | 16.5 hli | M34 * 0.75 | |
| 50 hli | 1 | 8.8°X7° | 16.5 hli | M34 * 0.75 | |
| 52 hli | 1.0 | 8.4°X6.7° | 16.5 hli | M34 * 0.75 | |
| 60 hli | 1.0 | 7.3°X5.9° | 17.7 hli | M34 * 0.5 | |
| 75 hli | 1.0 | 5.9°X4.7° | 13.5 hli | M34 * 0.75 | |
| 100 hli | 1.2 | 4.4°X3.5° | 13.5 hli | M34 * 0.75 | |
1.AR lossis DLC txheej rau ntawm qhov chaw sab nraud muaj thaum thov.
2. 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.
Wavelength tau tsom mus rau kev muab cov khoom siv kho qhov muag siab rau 20 xyoo