Prism ɗin Quartz Mai Fused

Takaitaccen Bayani:

Fused quartz prisms muhimman abubuwan gani ne da ake amfani da su don sarrafawa, sarrafawa, da kuma juya haske a cikin nau'ikan tsarin gani masu inganci. An ƙera su daga silica mai tsarki mai matuƙar ƙarfi, waɗannan prisms suna ba da kyawawan halaye na watsawa a cikin kewayon ultraviolet (UV), bayyane, da kusa da infrared (NIR). Tare da juriya mai kyau na zafi da sinadarai, ƙarfin injiniya mai kyau, da ƙarancin birefringence, fused quartz prisms sun dace da aikace-aikace masu mahimmanci a cikin spectroscopy, laser optics, hoto, da kayan aikin kimiyya.

Aika mana imel

Siffofi

Cikakken Zane

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Bayani game da Prisms na Quartz

Fused quartz wani nau'in silicon dioxide ne wanda ba shi da lu'ulu'u, kuma ba shi da tsari, wanda ke nuna ƙarancin ƙazanta da kuma daidaiton gani. Waɗannan fasalulluka suna ba da damar fused quartz prisms su yi aiki ba tare da wata matsala ba, koda a cikin yanayi mai tsauri na muhalli.

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Abubuwan da ke cikin Quartz Prisms

An zaɓi quartz mai haɗin kai don ƙera prism na gani saboda keɓantattun abubuwan da ke tattare da shi:

Babban Watsawa na Tantancewa: Kyakkyawan watsa haske daga zurfin ultraviolet (185 nm) ta hanyar da za a iya gani zuwa kusa da infrared (har zuwa ~ 2500 nm), wanda hakan ya sa ya dace da duka aikace-aikacen UV da IR.
Kyakkyawan Kwanciyar Hankali: Yana kiyaye ingancin gani da na inji har zuwa yanayin zafi sama da 1000°C. Ya dace da tsarin gani mai zafi sosai.
Ƙarancin Ma'aunin Faɗaɗawar Zafi: Kawai ~0.55 × 10⁻⁶ /°C, wanda ke haifar da kyakkyawan kwanciyar hankali a ƙarƙashin zagayowar zafi.
Tsarkakakken Na Musamman: Yawanci ya fi 99.99% SiO₂ girma, wanda ke rage haɗarin gurɓatar sigina a cikin tsarin daidaito.
Babban Juriya ga Sinadaran da Tsatsa: Yana jure wa yawancin acid da sinadarai masu narkewa, wanda hakan ya sa ya dace da muhallin sinadarai masu tsauri.
Ƙananan Bifringence: Ya dace da tsarin da ke da alaƙa da polarization saboda ƙarancin matsin lamba na ciki.

Nau'ikan Prisms na Quartz

1. Prism na Kusurwar Dama

Tsarin gini: prism mai kusurwa uku mai kusurwa ɗaya ta 90° da kusurwoyi biyu ta 45°.
aiki: Yana mayar da haske zuwa digiri 90 ko 180 dangane da yanayin da aka saba da amfani da shi.
Aikace-aikace: Tuƙin katako, juyawar hoto, periscopes, kayan aikin daidaitawa.

2. Prism ɗin Wedge

Tsarin gini: Sama biyu masu faɗi sun ɗan yi kusurwa kaɗan daga juna (kamar siririn yanki na kek).
aiki: Yana karkatar da haske ta hanyar ƙaramin kusurwa mai daidaito; ana iya juya shi don duba hasken a zagaye.
Aikace-aikace: Sitiyarin hasken Laser, na'urorin gani masu daidaitawa, kayan aikin ido.

3. Pentaprism

Tsarin gini: prism mai gefe biyar tare da saman haske guda biyu.
aiki: Yana rage haske da daidai 90° ba tare da la'akari da kusurwar shiga ba; yana kula da yanayin hoto.
Aikace-aikace: Na'urorin hangen nesa na DSLR, kayan aikin bincike, na'urorin hangen nesa na daidaitawa.

4. Kurciya Prism

Tsarin gini: Dogon prism mai siffa mai siffar trapezoidal.
aiki: Yana juya hoto sau biyu a kusurwar juyawar zahiri ta prism.
Aikace-aikace: Juya hoto a cikin tsarin isar da haske, masu aunawa.

5. Rufin Prism (Amici Prism)

Tsarin gini: Gilashin kusurwar dama mai gefen "rufi" wanda ke samar da siffar 90° V.
aiki: Yana juya hoton kuma yana mayar da shi, yana kiyaye daidaiton yanayin gani a cikin na'urar hangen nesa.
Aikace-aikace: Na'urorin hangen nesa, na'urorin hangen nesa, da kuma tsarin hangen nesa mai ƙarfi.

7. Madubin Rufin Rufi Mai Rufi

Tsarin gini: Prisms guda biyu masu kusurwar dama da aka shirya don samar da ma'aurata masu kusurwa mai haske.
aiki: Yana nuna hasken da ke daidai da alkiblar abin da ya faru amma tare da juyawar gefe, yana guje wa tsangwama.
Aikace-aikace: Naɗewar katako a cikin tsarin laser, layukan jinkiri na gani, da na'urorin aunawa.

Amfani da Fused Quartz Prisms

Saboda sauƙin amfani da su, ana amfani da prisms na quartz da aka haɗa a cikin tsarin gani iri-iri masu inganci:

Spectroscopy: Ana amfani da prisms masu daidaito da na warwatse don warwatsewar haske da rabuwar tsawon rai a cikin na'urori masu auna sigina da monochromators.
Tsarin Laser: Ana amfani da Prisms a cikin sitiyarin hasken laser, haɗawa, ko raba aikace-aikacen, inda babban matakin lalacewar laser yake da mahimmanci.
Hoton gani da na'urar hangen nesa: Kusurwar dama da ta Dove suna taimakawa wajen juyawar hoto, daidaita hasken haske, da kuma naɗe hanyar gani.
Kayan Aikin Daidaito da Injunan Daidaito: An haɗa prisms na Penta da prisms na rufin gida cikin kayan aikin daidaitawa, auna nesa, da tsarin binciken gani.
Lithography na UVSaboda yawan watsawarsu ta UV, ana amfani da prisms na quartz da aka haɗa a cikin kayan aikin fallasa hotuna.
Ilimin Taurari da Na'urar hangen nesa: Ana amfani da shi wajen karkatar da haske da kuma gyara yanayin haske ba tare da shafar ingancin hasken ba.

Tambayoyin da ake yawan yi game da Quartz Prisms - Tambayoyin da ake yawan yi game da Quartz Prisms

T1: Menene bambanci tsakanin quartz mai haɗe da silica mai haɗe?
A: Duk da cewa ana amfani da kalmomin a wasu lokutan a musanya su, "fused quartz" gabaɗaya yana nufin gilashin silica da aka yi da lu'ulu'u na quartz na halitta, yayin da "fused silica" ana yin ta ne da iskar silica ta roba. Dukansu suna ba da aiki iri ɗaya na gani, amma fused silica na iya samun ɗan ƙaramin watsawa ta UV.

T2: Za ku iya shafa fenti mai hana haske a kan prism ɗin quartz da aka haɗa?
A: Eh, muna bayar da rufin AR na musamman wanda aka tsara don takamaiman kewayon tsawon rai, gami da UV, bayyane, da NIR. Rufin yana inganta watsawa da rage asarar haske a saman prism.

Q3: Wane ingancin saman za ku iya bayarwa?
A: Ingancin saman da aka saba amfani da shi shine 40-20 (ƙara-ƙara), amma muna kuma bayar da ingantaccen gogewa zuwa 20-10 ko mafi kyau, ya danganta da amfani.

T4: Shin prism na quartz sun dace da aikace-aikacen laser na UV?
A: Hakika. Saboda yawan hasken UV da kuma matakin lalacewar laser, fused quartz prisms sun dace da lasers na UV, gami da tushen excimer da solid-state.

game da Mu

XKH ta ƙware a fannin haɓaka fasaha, samarwa, da kuma sayar da gilashin gani na musamman da sabbin kayan lu'ulu'u. Kayayyakinmu suna ba da kayan lantarki na gani, na'urorin lantarki na masu amfani, da kuma sojoji. Muna ba da kayan gani na Sapphire, murfin ruwan tabarau na wayar hannu, yumbu, LT, Silicon Carbide SIC, Quartz, da wafers na lu'ulu'u na semiconductor. Tare da ƙwarewa mai ƙwarewa da kayan aiki na zamani, mun yi fice a fannin sarrafa samfura marasa tsari, da nufin zama babban kamfanin fasahar zamani na kayan lantarki na optoelectronic.