Shaandhada Dhaafitaanka Dheer ee IR (LP)
Hordhac Badeecada:
Spectrogram:
| QAYBAHA GAARKA AH EE LP5500 | |
| Cabbirka | Φ0.1-300mm, waa la habeyn karaa |
| Qalabka Substrate-ka | Silikoon |
| Mowjadda Goynta Badh-Dhererka | 5500nm |
| Xarig Gudbin (≥5700nm) | Lambarka ≥ 88% |
| Xarig-gooyn (≤5300nm) | Heerka ≤ 0.1% |
| Kala duwanaanshaha Mowjadaha Gudbinta (TWR) | ≥70% |
| Kala duwanaanshaha Goynta-Ka-baxsan-Xidhmada | 400~5000nm |
| Celceliska Gudbinta (Tavg) | ≤ 0.5% |
| QAYBAHA KORE WAA LA QABAN KARAA | |
| Magaca | 5% JARJIR | 50% JARJAR | HT (nm) | Tmin | Tavg | Cabbirka (mm) | Hoos-u-dhac | Tmax | Tavg | Spectrogram |
| LP1200 | / | 1200 | 1300~4800 | / | ≥80 | Φ0.1~300 | Safayr |  | ||
| LP1500 | 1500 | 1600~5300 | ≥85 | Φ0.1~300 | Safayr | | ||||
| LP1600 | / | 1600 | 1650~1700 | / | ≥90 | Φ0.1~300 | Quartz | | ||
| / | 1600 | 1650~1660 | / | ≥90 | Φ0.1~300 | Muraayad Cad | | |||
| LP2000 | 1930kii | 2000 | 2100~2800 | / | ≥85 | Φ0.1~300 | Safayr | | ||
| LP2400 | / | 2400~11100 11100~13300 | ≥80 | / | Φ0.1~300 | Ge | | |||
| LP2750 | 2700 | 2750 | 2800~3670 | / | ≥90 | Φ0.1~300 | Quartz | | ||
| LP2800 | 2800 | 2950~5100 | / | ≥90 | Φ0.1~300 | ZnSe | | |||
| LP2900 | 2900 | 3050~5100 | / | ≥90 | Φ0.1~300 | ZnSe | | |||
| LP3200 | 3320 | 3400 | 3480~5350 | / | ≥90 | Φ0.1~300 | Ge | | ||
| LP3300 | 3200 | 3300 | 3400~5000 | / | ≥90 | Φ0.1~300 | Safayr | | ||
| LP3450 | / | 3450 | 3700~5000 | / | ≥93 | Φ0.1~300 | Ge | | ||
| LP3500 | 3600 | 3670 | 3800~5600 | / | ≥90 | Φ0.1~300 | Ge | | ||
| LP3550 | / | 3550 | 3800~5500 | / | ≥90 | Φ0.1~300 | Ge | | ||
| LP3600 | / | 3600 | 3960~4800 | / | ≥90 | Φ0.1~300 | Ge | | ||
| LP3650 | 3540 | 3620 | 3700~5200 | / | ≥85 | Φ0.1~300 | Safayr | | ||
| LP3700 | / | 3700 | 4000~5500 | / | ≥90 | Φ0.1~300 | Ge | | ||
| LP3730 | 0.1 | 3730 | 4400~4900 | / | ≥90 | Φ0.1~300 | Ge | | ||
| LP3750 | 3750 | 3800~4900 | / | ≥90 | Φ0.1~300 | Ge | | |||
| LP3760 | / | 3760 | 3960~4800 | / | ≥90 | Φ0.1~300 | Ge | | ||
| LP3800 | / | 3800 | 4200~5500 | / | ≥90 | Φ0.1~300 | Ge | | ||
| LP3850 | / | 3850 | 4000~5000 | / | ≥90 | Φ0.1~300 | Ge | | ||
| LP4000 | 3850 | 4000 | 4100~5100 | / | ≥90 | Φ0.1~300 | Ge | | ||
| LP4250 | 4350~5000 | / | ≥85 | Φ0.1~300 | Ge | | ||||
| LP4730 | 4730 | 4900~5150 | / | ≥80 | Φ0.1~300 | Safayr | | |||
| LP5500 | 5500 | / | 7500~13500 | / | ≥72 | Φ0.1~300 | Safayr | | ||
| LP6100 | / | 6100 | 6300~12600 | / | ≥90 | Φ0.1~300 | Ge | | ||
| LP6200 | / | 6200 | 6400~12600 | / | ≥90 | Φ0.1~300 | Ge | | ||
| LP6300 | / | 6300 | 6550~14500 | / | ≥90 | Φ0.1~300 | Ge | | ||
| LP6400 | / | 6400 | 6500~12600 | / | ≥90 | Φ0.1~300 | Ge | | ||
| LP6900 | 6900 | 7030 | 7200~12610 | / | ≥85 | Φ0.1~300 | Ge | |
Shaandhada Longpass-ka ee Multi IR IR waa mid ka mid ah waxyaabaha asaasiga ah ee shaandhada indhaha, oo si gaar ah loogu talagalay xulashada saxda ah ee infrared-ka. Shaqadeeda asaasiga ah waa inay u oggolaato gudbinta hufan ee iftiinka infrared-ka ee mowjadaha dheer leh iyadoo la gaarayo goynta waxtarka sare leh ee iftiinka infrared-ka ee mowjadaha gaaban leh (oo ay ku jiraan iftiinka muuqda, iftiinka ultraviolet-ka, iwm.).
Iyada oo ah qayb muhiim ah oo ka mid ah shaandheeyayaasha indhaha ee heerka warshadaha, waxaa lagu soo saaraa iyadoo la adeegsanayo agab dielectric tayo sare leh iyo tignoolajiyada dahaarka sare, oo leh faa'iidooyin asaasi ah sida gudbinta sare, saamiga calaamadda-ilaa-qaylada sare, iyo heerka goynta sare. Waxaa loo habeyn karaa hirarka dhererka laga bilaabo 800nm ilaa in ka badan 10000nm iyadoo loo eegayo xaaladaha dhabta ah ee codsiga. Badeecadan waxaa si weyn loogu isticmaalaa sawir-qaadista infrared, kamaradaha sawir-qaadista kulaylka, sawir-qaadista infrared, ogaanshaha caafimaadka, falanqaynta gaaska iyo meelaha kale. Tusaale ahaan, qalabka sawir-qaadista kulaylka, waxay si wax ku ool ah u shaandhayn kartaa faragelinta hirarka gaaban ee deegaanka waxayna hagaajin kartaa xoojinta iyo hufnaanta sawir-qaadista calaamadaha infrared; xaaladaha ogaanshaha caafimaadka, waxay si sax ah u dabooli kartaa baahiyaha ogaanshaha heerkulka ee heerkulka jidhka iyo dhiigga, iyadoo hubinaysa saxnaanta xogta ogaanshaha. Shaandhada Longpass ee badan ee IR IR waxay taageertaa adeegyada habaynta, taasoo u oggolaanaysa hagaajinta lakabka filimka indhaha, cabbirka, habka dahaarka iyo xuduudaha kale iyadoo loo eegayo baahiyaha macaamiisha. Waxay la jaanqaadaysaa qalab kala duwan sida telescopes, kamaradaha DSLR, iyo dareemayaasha warshadaha. Hadday tahay wax soo saar tiro badan oo la isku halleyn karo ama habayn shaqsiyeed, waxay buuxin kartaa shuruudaha adag ee qaybaha kala duwan sida warshadaha, cilmi-baarista sayniska, iyo elektaroonigga macaamiisha, waana qayb muhiim ah oo indhaha ah oo lagu xoojinayo waxqabadka nidaamyada infrared-ka.
Substrates: Silikoon, germanium, zinc sulfide, zinc selenide, galaaska chalcogenide, dhagaxa dhagaxa ah, quartz infrared, CaF₂, MgF₂ iyo agab kale;
Cabbirka: Wafers wareegsan Ф0.1-300mm, wafers laba jibbaaran 1×1-400×300mm, muraayado, muraayado asferical ah, iwm. Qalabka iyo cabbirrada waxaa loo habeyn karaa iyadoo loo eegayo shuruudaha macaamiisha;
Tilmaamayaasha indhaha: Tusaale ahaan, Silicon LP5500, gudbinta ≥ 70%.
Ogaanshaha heerkulka
dareenka jirka aadanaha
cabbirka heerkulka warshadaha
xakamaynta heerkulka joogtada ah ee wax soo saarka
