Ulwazi lweshishini
VR

Imbali ye-catadioptric telescope-Alice factory

EyeDwarha 21, 2021

I-telescope ye-catadioptric yaqala ukubonakala ngo-1814. Ngo-1931, i-optician yaseJamani uSchmidt wasebenzisa i-aspheric lens encinci ekhethekileyo kufuphi ne-parallel plate njengesibuko sokulungisa. Ngokudibana nesipili esingqukuva, ukugotywa kwesitayile seSchmidt esinokuthi siphelise ukuphambuka okungqukuva kunye ne-off-axis aberration yenziwe. Ibonisa iteleskopu, olu hlobo lweteleskopu lunamandla aqaqambileyo okukhanya, indawo enkulu yokujonga, kunye nokuphambuka okuncinci. Kufanelekile ukuthatha imifanekiso yemimandla emikhulu yesibhakabhaka, ngakumbi kwiinebula ezibuthathaka. Iteleskopu yeSchmidt iye yaba sisixhobo esibalulekileyo sokuphonononga ngeenkwenkwezi.

Ngomnyaka we-1940 uMaksutov wasebenzisa i-lens efana ne-meniscus njenge-lens yokulungisa ukwenza olunye uhlobo lwe-catadioptric telescope. Imiphezulu yayo emibini yimiphezulu emibini engqukuva eneegophe ezahlukeneyo. Umahluko awukho kakhulu, kodwa i-curvature kunye nobukhulu buphezulu kakhulu. Enkulu. Yonke imiphezulu yayo ingqukuva, ekulula ukuyigalela kunepleyiti yolungiso yeteleskopu yeSchmidt, kwaye umgqomo welensi umfutshane, kodwa ibala lokujonga lincinci kunelo leteleskopu yaseSchmidt, kwaye iimfuno zeglasi ziphezulu.

Kuba iteleskopu ye-catadioptric inokuthathela ingqalelo uncedo lweteleskopu yokuphinda-phinda kunye ne-reflection, ifaneleke kakhulu ukujongwa kwe-astronomical kunye ne-astrophotography, kwaye iye yathandwa luninzi lwezazi ngeenkwenkwezi.

[I-Disclaimer: Lo mxholo ungasentla uvela kwi-Intanethi, kwaye awumeli iimbono zesi siza. Ndiyathemba ukuba eminye imixholo ingakunceda. 】


Thina (u-Alice) singumvelisi okhethekileyo kwimveliso yeempawu ze-optical, egxile ekuboneleleni ngeenkonzo ezixhasayo kwishishini lefenitshala, ishishini lomatshini, ishishini lombane kunye nombane kunye namanye amashishini, ngokukodwa ukuvelisa i-zinc alloy, i-aluminium, insimbi engenasici, ubhedu, ubhedu, pvc Linda iilebhile ezahlukeneyo.

Qhagamshelana nathi I-imeyile:sales03@alicelogo.com

Ulwazi olusisiseko
  • Unyakakelwe
    --
  • Uhlobo lweshishini
    --
  • Ilizwe / Ingingqi
    --
  • Ishishini eliphambili
    --
  • Iimveliso eziphambili
    --
  • Ishishini lomntu osemthethweni
    --
  • Abasebenzi bazonke
    --
  • Ixabiso lokuphuma lonyaka
    --
  • Ukuthengisa ngaphandle
    --
  • Abathengi abasebenzayo
    --
Chat with Us

Thumela ingxelo yakho

Khetha ulwimi olwahlukileyo
English
العربية
Deutsch
Español
français
italiano
日本語
한국어
Português
русский
简体中文
繁體中文
Afrikaans
አማርኛ
Azərbaycan
Беларуская
български
বাংলা
Bosanski
Català
Sugbuanon
Corsu
čeština
Cymraeg
dansk
Ελληνικά
Esperanto
Eesti
Euskara
فارسی
Suomi
Frysk
Gaeilgenah
Gàidhlig
Galego
ગુજરાતી
Hausa
Ōlelo Hawaiʻi
हिन्दी
Hmong
Hrvatski
Kreyòl ayisyen
Magyar
հայերեն
bahasa Indonesia
Igbo
Íslenska
עִברִית
Basa Jawa
ქართველი
Қазақ Тілі
ខ្មែរ
ಕನ್ನಡ
Kurdî (Kurmancî)
Кыргызча
Latin
Lëtzebuergesch
ລາວ
lietuvių
latviešu valoda‎
Malagasy
Maori
Македонски
മലയാളം
Монгол
मराठी
Bahasa Melayu
Maltese
ဗမာ
नेपाली
Nederlands
norsk
Chicheŵa
ਪੰਜਾਬੀ
Polski
پښتو
Română
سنڌي
සිංහල
Slovenčina
Slovenščina
Faasamoa
Shona
Af Soomaali
Shqip
Српски
Sesotho
Sundanese
svenska
Kiswahili
தமிழ்
తెలుగు
Точики
ภาษาไทย
Pilipino
Türkçe
Українська
اردو
O'zbek
Tiếng Việt
Xhosa
יידיש
èdè Yorùbá
Zulu
Ulwimi lwangoku:Xhosa