Lense ea infrared ea MWIR e tsepamisitsoeng
Lense ea infrared ea MWIR e tsepamisitsoeng
Tlhahisoleseding ea sehlahisoa:
Ka lebaka la ho monngoa ha sepakapaka, ke sebakeng se itseng feela sa spectrum ea infrared, leseli le ka fetang moeeng 'me la sebelisoa lits'ebetsong tsa infrared. Leseli la infrared sebakeng sa spectral sa 3µm ho isa ho 5µm, se bitsoang Mid-wave Infrared (MWIR), ke e 'ngoe ea tsona. Lense ea infrared ea MWIR e sebelisetsoa ho haha tsamaiso ea ho nka litšoantšo tsa mocheso ka sesebelisoa sa ho lemoha sa 3-5um. Sesebelisoa sa ho lemoha sa 3-5um se pholileng se atile haholo ho sesebelisoa sa ho lemoha sa MWIR ha se bapisoa le sesebelisoa sa ho lemoha se sa pholisoang. Se na le kutloelo-bohloko haholoanyane ho mahlaseli a infrared a kenang, kahoo se ka sebelisoa lense ea infrared e nang le pono e nyane ea monyako.
Lense ea infrared ea maqhubu a mahareng e bapala karolo ea bohlokoa tlhokomelong ea sepakapaka, ho lemoha khase le ho nka litšoantšo tsa mocheso oa MWIR, ka nako e ts'oanang, MWIR e bohlokoa haholo lefapheng la ho lemoha infrared ea sesole,
Wavelength Infrared e fana ka lense ea MWIR ka ts'ebetso e batlang e lekanyelitsoe ho phatloha. Lilense tsohle tsa rona li tla feta litekong tse thata tsa ts'ebetso ea optical/mechanical le tikoloho ho netefatsa boleng bo holimo.
Ntle le ho roala ka mokhoa o tloaelehileng oa AR o sebetsang hantle, re ka boela ra etsa ho roala ka DLC kapa HD holim'a bokaholimo ba kantle ho sireletsa lense tšenyong ea tikoloho joalo ka moea le lehlabathe, mongobo o phahameng, moholi o letsoai le jj.
Sehlahisoa se Tloaelehileng
100mm FL, F#2.0, bakeng sa sensor ea 640x512-15um MWIR, bukana ea letsoho
Litlhaloso:
| Sebetsa ho Sesebelisoa sa ho lemoha infrared sa Middle-Wave (3-5um) | |
| Infra-MW1002.0-15 | |
| Bolelele ba Fokase | 100mm |
| F/# | 2.0 |
| Selikalikoe Fov | 7°(D) |
| Mefuta ea Spectral | 3-5um |
| Boholo ba ho emisa serame | 9.7mm |
| Boemo ba ho emisa serame | 19.45mm |
| Mofuta oa Tsepamiso | Tsepamiso ea letsoho |
| BFL | 30.64mm |
| Mofuta oa Thapo | M50X1 |
| Sesupa-tsela | 640x512-15um |
Lethathamo la Lihlahisoa
| Lense ea infrared ea Mid-Wave | ||||||
| EFL(mm) | F# | FOV | Bolelele ba maqhubu | BFD(mm) | Thabeng | Sesupa-tsela |
| 25mm | 2 | 27.6˚(D) | 3-5um | 29.6mm | M32X1 | 640X512-15um |
| 50mm | 2 | 14˚(D) | 3-5um | 28.4mm | M36X1 | 640X512-15um |
| 50mm | 3 | 27.6˚(D) | 3.6-4.2um | 40mm | M45X1 | 1280x1024-15um |
| 50mm | 3.75 | 27.6˚(D) | 3.6-4.2um | 40mm | M45X1 | 1280x1024-15um |
| 70mm | 2 | 9.3˚(D) | 3.7-4.8um | 47.5mm | M60X1/Flange | 640X512-15um |
| 100mm | 2 | 7˚(D) | 3-5um | 30.64mm | M50x1 | 640X512-15um |
| 100mm | 2 | 11˚(D) | 3-5um | 55.74mm | Sekoahelo | 640X512-24um |
| 200mm | 2 | 3.5˚(D) | 3-5um | C-Thabiso | C-Thabiso | 640X512-15um |
| 250mm | 2.3 | 5.6˚(D) | 3-5um | C-Thabiso | C-Thabiso | 640X512-15um |
Litlhaloso:
1. AR kapa DLC coating holim'a bokaholimo ba kantle lia fumaneha ha ho kopuoa.
2. Ho iketsetsa sehlahiswa sena ho ya ka ditlhoko tsa hao tsa botekgeniki. Re tsebise dintlha tse hlokahalang.
LIHLOPHA TSA LIHLAHISOA
Bolelele ba maqhubu bo 'nile ba shebana le ho fana ka lihlahisoa tsa mahlo tse nepahetseng haholo ka lilemo tse 20