⊙Aflagaado
Marka la eego muraayadaha indhaha, cilladaha nidaamka lens-ka ee keena in sawirkiisu ka weecdo xeerarka sawir-qaadista.
- Aberration sppherical
Marka fallaadhaha iftiinka ay ka muuqdaan dusha wareegsan, fallaadhaha xarunta dhexe waxay ku foogan yihiin masaafo ka duwan fallaadhaha (barbar-bar-bar-dhigga) muraayadda.Telescopes Newtonian, muraayadaha paraboloidal ayaa la isticmaalaa, maadaama ay diiradda saaraan dhammaan fallaadhaha isbar-barya isla bartaas.Si kastaba ha ahaatee, muraayadaha paraboloidal waxay ku dhacaan miyir-beel.
- Burbur chromatic
Waxyeelashadu waxay ka dhalataa midabyo kala duwan oo u imanaya meelo kala duwan.Lensyada oo dhami waxa ay leeyihiin shahaado yar oo aberration chromatic ah.Muraayadaha achromatic waxay ku lug leeyihiin ugu yaraan laba midab oo soo socda diiradda guud.Achromatic refractors ayaa sida caadiga ah loo saxaa inay cagaar leeyihiin, iyo casaan ama buluug midkood ayaa diiradda lagu saarayaa, iyaga oo dayacaya violet-ka.Tani waxay keenaysaa kuwa buluuga ah ee dhalaalaya ama halo buluug ah oo ku wareegsan Vega ama dayaxa, sida midabada cagaarka iyo casaanka ah ayaa u soo socda inay diirada saaraan, laakiin maadaama violet ama buluug aysan ahayn, midabadaas ayaa ka baxsan diiradda iyo mugdiga.
- Kooma
Tani waa dhidibka ka baxsan, taas oo ah, kaliya walxaha (ujeedadayada, xiddigaha) ee aan ku dhex jirin sawirka ayaa saameeya.Fallaadhaha iftiinka ee soo galaya nidaamka indhaha oo ka fog dhexda xagal waxay diirada saaraan meelo kala duwan marka loo eego kuwa galaya nidaamka indhaha ee ku yaala ama u dhow dhidibka indhaha.Tani waxay keenaysaa in sawir majaajillo ah oo kale ah laga sameeyo meel ka fog sawirka dhexda.
- qallooca goobta
Goobta su'aashu waxay tahay dhab ahaantii diyaaradda focal, ama diyaaradda oo diiradda saaraya qalabka indhaha.Sawir qaadista, diyaaradani dhab ahaantii waa mid qorsheesan (filan), laakiin qaar ka mid ah nidaamyada indhaha ayaa bixiya diyaarado qaloocan.Dhab ahaantii, telescopes-yada intooda badani waxay leeyihiin xoogaa qalooc ah goobta.Mararka qaarkood waxaa loo yaqaan 'Petzval Field Curvature', sida diyaaradda meesha sawirku ku dhaco waxaa loo yaqaannaa dusha sare ee Petzval.Caadi ahaan, marka lagu tilmaamo qaloocsanaan, qaloocadu waa mid joogto ah oo dhan sawirka, ama wareeg ahaan u siman xagga dhidibka indhaha.
- Qalloocin - foosto
Korodhka weynaynta laga bilaabo xarunta ilaa cidhifka sawirka.Labajibbaaran waxay ku dhammaataa u eeg barar, ama foosto u eg.
- Qalloocin - pincushiond
Hoos u dhaca weyneynta laga bilaabo bartamaha ilaa cidhifka sawirka.Labajibbaaran wuxuu ku dhammaadaa isagoo u eegaya qanjaruufo, sida qanjaruufo.
- Rooxaan
Asal ahaan odoroska sawirka ka baxsan garoonka ama iftiinka goobta muuqaalka.Caadi ahaan kaliya dhibka leh muraayadaha indho-sarcaadka ah ee liidata iyo walxaha dhalaalaya.
- Saamaynta iftiinka kelyaha
Dhibaatada caanka ah ee Televue 12mm Nagler Nooca 2.Haddii ishaadu aanay si sax ah u dhexayn FIELD LENS, oo ay u siman tahay dhidibka indhaha, qayb ka mid ah sawirka waxa ay leedahay digirta kelyaha madow oo xannibaysa qayb aragtidaada ah.
⊙Achromat
Muraayad ka kooban laba walxood ama in ka badan, oo badanaa ah taaj iyo dhalo dhagax ah, kaas oo lagu saxay aberration chromatic marka loo eego laba mawjadaha dhaadheer ee la doortay.Waxa kale oo loo yaqaan lens achromatic.
⊙Daahan ka-hortagga milicsiga
Lakab khafiif ah oo walax ah ayaa lagu dhejiyay dusha muraayadda si loo yareeyo tirada tamarta muuqata.
⊙Aspherical
Maaha wareegsan;curiyaha indhaha oo leh hal ama in ka badan oo dusha sare ah oo aan wareegsanayn.Dusha wareega ee lenska ayaa laga yaabaa in wax yar la beddelo si loo yareeyo khalkhalka wareegsan.
⊙Astigmatism
Aberration lens kaas oo keenaya in dayuuradaha sawirka tangential iyo sagittal ay u kala soocaan dhidib.Kani waa nooc gaar ah oo qalooca goobta halka goob-aragtidu ay si kala duwan u qaloocan tahay fallaadhaha iftiinka ee nidaamka soo galaya jihayn kala duwan.Marka la eego muraayadaha indhaha, ASTIGMATISM waxay ka timaadaa muraayad ama muraayad leh wax yar oo ka duwan FOCAL LENGTH marka lagu cabbiro hal jiho oo ka dhan ah diyaaradda sawirka, marka loo eego marka loo eego dhinacaas.
⊙Focal dhabarka
Fogaanta u jirta dusha sare ee muraayada ilaa diyaaradeeda sawirka.
⊙Beamsplitter
Qalabka indhaha ee loo qaybiyo laydhka laba ama in ka badan oo kala duwan.
⊙daahan Broadband
Dahaarrada wax ka qabta baaxadda baaxadda baaxadda leh ee baaxadda leh.
⊙Xarunta
Qadarka leexashada dhidibka indhaha ee lenska ee dhidibka farsamada.
⊙Muraayad qabow
Shaandheeyayaasha gudbiya hirarka dhererka ee gobolka spectral infrared (>700 nm) oo ka tarjumaya hirarka dhaadheer ee muuqda.
⊙dahaarka Dielectric
Dahaarka ka kooban lakabyo beddelan oo filimo ah index refractive sare iyo index refractive hoose.
⊙Diffraction Limited
Hantida nidaamka indhaha oo kaliya saamaynta diffraction go'aaminta tayada sawirka uu soo saaro.
⊙Focal wax ku ool ah
Fogaanta u jirta barta maamulaha ilaa barta xuddunta.
⊙Lambarka F
Saamiga u dhigma dhererka xudunta ee muraayada ilaa dhexroorka ardayga laga soo galo.
⊙FWHM
Balaadhka buuxa ee ugu badnaan kala badh.
⊙Infrared IR
Mawjada ka sarreysa 760 nm, oo aan indhaha laga arki karin.
⊙Laser
Iftiinka xoogga badan ee iftiinka ah kuwaas oo ah monochromatic, isku xiran, oo aad u isku dhafan.
⊙Diode leysarka
Diode iftiimiya oo loogu talagalay in lagu isticmaalo qiiqa kicinta si uu u sameeyo soo saarid iftiin isku xidhan.
⊙Weynaynta
Saamiga cabbirka sawirka shay iyo kan shayga.
⊙daahan Multilayer
Dahaar ka kooban lakabyo badan oo walxo leh oo leh tusmada dib u soo celinta sare iyo hoose.
⊙Shaandheeyaha cufnaanta dhexdhexaadka ah
Shaandheeyayaasha-cufnaanta dhexdhexaadka ah waxay xumeeyaan, kala qaybiyaan, ama isku daraan tiirarka siyaalo kala duwan oo ilbaxnimo leh oo aan ku tiirsanayn dhererka hirarka.
⊙Aperature tirooyinka
Gelida xagasha oo uu sameeyay shucaaca marginal ee lenska oo leh dhidibka indhaha.
⊙Ujeedo
Cunsurka indhaha ee ka hela iftiinka shayga oo sameeya sawirka koowaad ama koowaad ee telescopes iyo microscopes.
⊙dhidibka indhaha
Xariiqda dhex marta labada xarumood ee curvatures ee dusha indhaha ee muraayadda.
⊙Dabaqa indhaha
Gabal quraarad ah, pyrex, ama quartz oo leh hal ama labadaba oog si taxadar leh loo dejiyay oo plano sifeeyay, guud ahaan fidsan in ka yar toban meelood meel meel hirarka dhererka.
⊙Paraxial
Tilmaamaha falanqaynta indhaha ee ku xaddidan daloolo yaryar oo aan dhammaad lahayn.
⊙Parfocal
Lahaanshaha qodobbo isku beeg ah.
⊙Pinhole
Dalool yar oo cidhif leh, oo loo isticmaalo muraayadda daloolka ama muraayadda indhaha.
⊙Polarization
Muujinta jihaynta xadhkaha qulqulka korantada ee goobta korantada.
⊙Milicsiga
Soo celinta shucaaca oogada, iyada oo aan isbeddelin hirarka dhererka.
⊙Milicsiga
Laabashada fallaadhaha dhacdada oblique marka ay ka gudbayaan meel dhexe.
⊙Tilmaanta refractive
Saamiga xawaaraha iftiinka ee faakuumka iyo xawaaraha iftiinka ee walxaha refractive ee mawjadda dhererka la siiyey.
⊙Sag
Dhererka qalooca ayaa laga cabbiraa xargaha.
⊙Shaandheeyaha meel bannaan
Dhererka qalooca ayaa laga cabbiraa xargaha.
⊙Striae
Cilad-darro ku jirta muraayadda indhaha oo ka kooban xargo kala duwan oo ah walxo daah-furan oo leh tusmada wax-soo-celinta ee wax yar oo ka duwan jirka muraayadda.
⊙Muraayadaha telecentric
Lens kaas oo joogsiga aperture-ku uu ku yaal diiradda hore, taasoo keentay in fallaadhaha madaxdu ay barbar socdaan dhidibka indhaha ee booska sawirka;ie, ardaygii ka bixi lahaa waa mid aan dhammaad lahayn.
⊙Sawirka
Lens-ka kooban oo si aad ah loo dhisay oo dhererkiisa guud la mid yahay ama ka yar yahay dhererkiisa fog ee waxtarka leh.
⊙TIR
Shucaaca gudaha ee ka dhaca xadka hawada/ galaaska ee xaglaha ka weyn xagasha muhiimka ah waxa lagu muujiyaa waxtarka 100% iyada oo aan loo eegin xaaladdooda polarization ee bilowga ah.
⊙Gudbinta
In optics, conducting tamarta shucaaca dhex dhexdhexaad ah.
⊙ UV
Gobolka aan la arki karin ee spectrum ka hooseeya 380 nm.
⊙V Coat
Milicsiga lidka ku ah mawjada dhererka gaarka ah ee leh ku dhawaad 0 milicsiga, oo loogu yeero qaabka V ee qalooca iskaanka.
⊙Vigneting
Hoos u dhaca iftiiminta ee ka fog dhidibka indhaha ee nidaamka indhaha oo ay sababto goynta fallaadhaha dhidibka-off-ka ah ee daloollada nidaamka.
⊙Wavefront deformation
Ka bixitaanka mawjada hore ee dhinaca ku habboon sababtoo ah xaddidnaanta naqshadeynta ama tayada dusha sare.
⊙Waveplate
Waveplates, oo sidoo kale loo yaqaan taarikada dib u dhaca, waa walxo indho-indheyn ah oo leh laba faashadood, mid degdeg ah iyo mid gaabis ah.Waveplates waxay soo saartaa dib-u-dhac buuxa, badh- iyo rubuc-mawjadaha.
⊙Jeex
Curiyaha indhaha oo leh meelo diyaarad u janjeero.
Waqtiga boostada: Abriil-10-2023