I-Quartz Prism edibeneyo

Inkcazelo emfutshane:

Iiprism zequartz ezidityanisiweyo zizinto ezibalulekileyo ezibonakalayo ezisetyenziselwa ukulawula, ukulawula, kunye nokuqondisa ukukhanya kuluhlu olubanzi lweenkqubo eziphezulu zokukhanya. Zenziwe ngesilica edityanisiweyo ye-ultra-high pure pure fused, ezi prism zibonelela ngeempawu ezikhethekileyo zothumelo kuzo zonke i-ultraviolet (UV), ebonakalayo, kunye noluhlu lwembonakalo ekufutshane ne-infrared (NIR). Ngokumelana okubalaseleyo kwe-thermal kunye neekhemikhali, amandla agqwesileyo koomatshini, kunye ne-birefringence encinci, iiprism zequartz ezidibeneyo zilungele usetyenziso olubalulekileyo kwi-spectroscopy, i-laser optics, imaging, kunye nesixhobo sesayensi.

Thumela i-imeyile kuthi

Iimbonakalo

Idayagram eneenkcukacha

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Isishwankathelo seQuartz Prisms

I-quartz edibeneyo i-non-crystalline, ifom ye-amorphous ye-silicon dioxide (i-SiO₂) ebonisa amanqanaba aphantsi kakhulu okungcola kunye ne-homogeneity ephezulu ye-optical. Ezi mpawu zenza ukuba iiprism zequartz ezidityanisiweyo zisebenze ngokugqwetheka okuncinci, naphantsi kweemeko zokusingqongileyo ezigqithisileyo.

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IiPropati zeMathiriyeli zeQuartz Prisms

I-quartz edibeneyo ikhethelwe ukwenziwa kweprism ebonakalayo ngenxa yeseti yayo ekhethekileyo yeempawu:

Ukuhanjiswa okuphezulu kwe-Optical: Ukuhanjiswa kokukhanya okuphezulu ukusuka kwi-ultraviolet enzulu (i-185 nm) ngokubonakala kufutshane ne-infrared (ukuya kuthi ga kwi-2500 nm), okwenza ukuba ifaneleke kuzo zombini izicelo ze-UV kunye ne-IR.
Ukuzinza kweThermal okugqwesileyo: Igcina imfezeko yokukhanya kunye noomatshini ukuya kumaqondo obushushu angaphezu kwe-1000°C. Efanelekileyo kwiinkqubo ze-optical zobushushu obuphezulu.
I-Coefficient ephantsi yoKwandiswa kweThermal: Kuphela ~ 0.55 × 10⁻⁶ / °C, okukhokelela ekuzinzeni kwe-dimensional egqwesileyo phantsi kwebhayisekile eshushu.
Ubunyulu obukhethekileyo: Ngokuqhelekileyo kukhulu kune-99.99% ye-SiO₂, ukunciphisa umngcipheko wokungcoliseka komqondiso kwiinkqubo ezichanekileyo.
Ukuxhathisa okuPhezulu kwiMichiza kunye nokuMdla: Imelana neeasidi ezininzi kunye nezinyibilikisi, iyenza ilungele imekobume yeekhemikhali ezirhabaxa.
I-Birefringence ephantsi: Ilungele iinkqubo ze-polarization-sensitive ngenxa yobunzima obuncinci bangaphakathi.

Iintlobo zeePrism zeQuartz

1. I-Right-Angle Prism

Ulwakhiwo: Iprism engunxantathu eneengile ezingama-90° enye nee-engile ezingama-45° ezimbini.
Umsebenzi: Ukwalathisa ukukhanya nge-90 ° okanye i-180 ° ngokuxhomekeke kuqhelaniso kunye nokusetyenziswa.
Usetyenziso: I-Beam steering, ukujikeleza komfanekiso, iiperiscopes, izixhobo zokulungelelanisa.

2. I-Wedge Prism

Ulwakhiwo: Imiphezulu emibini esicaba ejijelwe kancinane ukusuka kwenye (njengesilayi esibhityileyo sepayi).
Umsebenzi: Ukuphambukisa ukukhanya nge-engile encinci, echanekileyo; inokujikeleziswa ukuskena umqadi ngesetyhula.
Usetyenziso: I-Laser beam steering, i-adaptive optics, izixhobo ze-ophthalmology.

3. IPentaprism

Ulwakhiwo: Iprism enamacala amahlanu anemigangatho emibini ebonakalisayo.
Umsebenzi: Ijikisa ukukhanya ngokuthe ngqo nge-90 ° kungakhathaliseki i-angle yokungena; igcina imbonakalo yomfanekiso.
Usetyenziso: Iziboni ze-DSLR, izixhobo zokuhlola, ii-optics zokulungelelanisa.

4. I-Hobe Prism

Ulwakhiwo: Iprism ende, emxinwa eneprofayili yetrapezoidal.
Umsebenzi: UJikelezisa umfanekiso nge-engile ephindwe kabini yeprism yokujikeleza ngokomzimba.
Usetyenziso: Ukujikeleza komfanekiso kwiinkqubo zokuhanjiswa kwe-beam, i-interferometers.

5. I-Roof Prism (Amici Prism)

Ulwakhiwo: Iprism ye-right-angle ene-edge "yophahla" eyenza i-90 ° V-shape.
Umsebenzi: Iyawuguqula kwaye iwubuyise umfanekiso, igcine ulungelelwaniso oluchanekileyo kwiibhayinotyhulasi.
Usetyenziso: Iibhinotyhulari, imida yokubona, iisistim ze-compact optical systems.

7. Isipili esiHollow sophahla iPrism

Ulwakhiwo: Iiprism ezimbini ze-engile ekunene zilungelelaniswe ukuba zenze i-fixed-angle ebonakalisa iperi.
Umsebenzi: Ubonakalisa imiqadi enxuseneyo kwicala lesiganeko kodwa ngokutshintsha kwecala, inqanda ukuphazamiseka.
Usetyenziso: Ukugotywa kwe-beam kwiinkqubo ze-laser, imigca yokulibaziseka kwe-optical, i-interferometers.

Ukusetyenziswa kweePrism zeQuartz eziFused

Ngenxa yokuguquguquka kwazo, iiprism zequartz ezidityanisiweyo zisetyenziswa kwiinkqubo ezahlukeneyo zamehlo eziphezulu:

I-Spectroscopy: Iiprism ezilinganayo kunye ne-dispersive zisetyenziselwa ukusabalalisa ukukhanya kunye nokwahlulwa kwamaza kwi-spectrometers kunye ne-monochromators.
Iinkqubo zeLaser: Iiprisms ziqeshwe kwi-laser beam steering, ukudibanisa, okanye ukwahlula izicelo, apho i-laser ephezulu yomonakalo i-threshold ibaluleke kakhulu.
I-Optical imaging kunye ne-Microscopy: I-right-angle kunye ne-Dove prisms incedisa ukujikeleza komfanekiso, ukulungelelaniswa kwe-beam, kunye nokugoqa kwendlela yokubona.
I-Metrology kunye ne-Precision Instruments: Iiprism zePenta kunye neeprism zephahla zidibaniswe kwizixhobo zokulungelelanisa, ukulinganisa umgama, kunye neenkqubo zokuhlola optical.
UV Lithography: Ngenxa yokuhanjiswa kwazo okuphezulu kwe-UV, iiprism zequartz ezidityanisiweyo zisetyenziswa kwizixhobo zokuvezwa kwefotografi.
I-Astronomy kunye neTelescopes: Isetyenziswe ekuphambukeni kwe-beam kunye nokulungiswa kwe-orientation ngaphandle kokuchaphazela ukunyaniseka kwe-optical.

Ii-FAQs-Imibuzo ebuzwa rhoqo ye-Quartz Prisms

I-Q1: Uthini umahluko phakathi kwe-quartz edibeneyo kunye ne-silica edibeneyo?
A: Ngelixa amagama ngamanye amaxesha esetyenziswa ngokutshintshanayo, "i-quartz edibeneyo" ibhekisa kwiglasi yesilica eyenziwe ngeekristale zequartz zendalo, ngelixa "i-silica edibeneyo" yenziwe ngegesi yesilica yokwenziwa. Zombini zibonelela ngokusebenza okubonakalayo okufanayo, kodwa i-silica edibeneyo inokuba nosulelo lwe-UV olungcono.

I-Q2: Ngaba unokufaka i-anti-reflective coatings kwiiprism ze-quartz ezidibeneyo?
A: Ewe, sibonelela ngeengubo zesiko le-AR ezenzelwe amanqanaba obude obukhethekileyo, kubandakanya i-UV, ebonakalayo, kunye ne-NIR. Iingubo ziphucula ukuhanjiswa kunye nokunciphisa ilahleko yokubonakalisa kwindawo yeprism.

I-Q3: Nguwuphi umgangatho womgangatho onokuthi unikeze?
A: Umgangatho womgangatho osemgangathweni ngu-40-20 (i-scratch-dig), kodwa sikwabonelela ngokucokisekileyo okuphezulu kwe-20-10 okanye ngaphezulu, kuxhomekeke kwisicelo.

I-Q4: Ngaba iiprism ze-quartz zifanelekile kwizicelo ze-laser ye-UV?
A: Ngokuqinisekileyo. Ngenxa yokucaca okuphezulu kwe-UV kunye nomda womonakalo we-laser, iiprism zequartz ezidityanisiweyo zilungele iilaser ze-UV, kubandakanya i-excimer kunye nemithombo yelizwe elomeleleyo.

Ngathi

I-XKH igxile kuphuhliso lobuchwepheshe obuphezulu, imveliso, kunye nokuthengiswa kweglasi ekhethekileyo yeglasi kunye nezinto ezintsha zekristale. Iimveliso zethu zisebenza ngombane obonakalayo, i-elektroniki yabathengi, kunye nomkhosi. Sinikezela ngezixhobo zeSapphire optical, iilensi zeselfowuni eziphathwayo, iiCeramics, LT, Silicon Carbide SIC, Quartz, kunye nesemiconductor crystal wafers. Ngobuchule bezakhono kunye nezixhobo ezibukhali, sigqwesa ekusetyenzweni kwemveliso engeyiyo eyomgangatho, sijonge ukuba lishishini eliphambili le-optoelectronic tech-tech.