Casriga ah sumalka uguma waayo, daawashada

Casriga ma aha oo kaliya xal ku haboon la socodka waxyaabaha dhulka, laakiin xal sare oo ku filan waa qalab wax ku ool ah si loo isticmaalo ujeeddooyin ah sumalka uguma. Tani hadal wax ku saabsan casriga ah sumalka uguma, gaar ahaan doorashada iyo hawlgalka.

faa'iidooyinka

Casriga for dhawrid ah sumalka uguma leeyahay faa'iidooyinka soo socda:

1. Awoodda in ay isticmaalaan labada indhoodba si ay u dhawraan jidhadhka samada. Iyadoo xoqad ee kuu ogolaanaya in aad si aad u eegto waxyaabaha iyada oo hal gelis.
2. Diyaarinta images volumetric, si ay saamayn gaar ah ku rikoodh mahad.
3. The ballaaran field of view ka dhigaysa casriga ah sumalka uguma fiican loogu tixgeliyo oo ka mid ah ururta, ifka, beeraha star, asteriyoodh, dadka kale.
4. Wax ku ool ah oo la baahida loo qabo in si ay u sameeyaan qorshe Burjiyo guud cad.
5. casriga ah sumalka uguma siinayaa toos image ah. Telescopes sidoo kale abuuri Seme, image rogay.

badnaanta

Waxaa jira dhawr nooc oo ah casriga ah sumalka uguma, kuwaas oo si weyn u isticmaala cirbixiyeyaasha hiwaayadda. The ugu caansan, muuqashadii Miisaaniyadda hannaankii la 8x40 badnaanta a qabata. casriga ah sumalka uguma noocan oo kale ah uu leeyahay xagal ubalaadhan daawashada. Its hawlgalka ogolaanaya sahlan si aad u ogaato in walxaha cirka u ogeysiiyaan Ilaah. badnaanta hooseeyo Model xumbo dhigooda more weyn. Sidaa darteed, ku haboon hawlgalka in hab kormeerka buugan.

Casriga 7x50 la badnaanta isku leeyihiin dhammaan faa'idoyinka ee lenses balaadhan-xagal. Si kastaba ha ahaatee, formation of sawirada cad halkan ku xiran Nuur ee meel bannaan oo ku wareegsan. Sidaa darteed, muuqashadii noocaas ah ma aha mid aad wax ku ool ah marka loo isticmaalo fiidkii, ka yar nalalka magaalooyinka dhalaalaya. Isla mar ahaantaana, badnaanta sare iyaga ka dhigaa inay u sahlan tahay tixgelinta Nebulae gaseous, kooxahaasi star.

Device la 10x50 a badnaanta - ee casriga ugu weyn ah sumalka uguma ee category hiwaayadda ee ay hindiseen. Lagu gartaa beerta cidhiidhi of view, taas oo ka dhigaysa waxaa suurto gal ah in la tixgeliyo si faahfaahsan waxyaalaha aasaaska ah ee hab si ay dhulka ka mid ah jidhadhka samada, gaar ahaan Dayaxa. Si kastaba ha ahaatee, dhinacyada cajiib ah hana u oggolaan in qalabka sida deggan qabtay in gacmahooda. Sidaa darteed, si ay u casriga ah sumalka uguma waxtar leh badnaanta sare, waxaa lagu talinayaa in ay iibsadaan Maala-gaar ah.

collimation

Fikradda kor ku xusan waa dhimaya muhiim ah in xulashada mid ka mid ah casriga ah. qalab Collimation ayaa sheegay in ay qayb ka mid farsamo iyo indhaha lagu wada hayo siiyey ciyaar. Si loo qiimeeyo tayada goobaha dhimaya ah, oo kaliya fiiri galay labada eyepiece ee casriga ah. Tani waa in ay a view dhakhso-focus of shay, kuwaas oo ah labada ugu hooseeyo iyo fogfog weyn. U fiirsasho of a casriga liidata collimated daruuri waxay keeni doontaa in isha degdeg overvoltage.

Maqaallo noocyo kala duwan oo lagu daydo

casriga ah sumalka uguma la mariyaa kartaa lenses Ruby hadh. Si kastaba ha ahaatee, xuubka sida more soo jiidasho leh tayo xaqiro image. Waxa kale - sheyga la filtarrada orange. Sidee wanaagsan yihiin casriga ah sumalka uguma oo kale ah? comments User muujiyaan horumar of image marka logu walxaha marayo sheyga, lenses ah kaas oo ay leeyihiin noocan oo kale ah caymiska.

The casriga qaali bixiyo baaxadda goniometric ah sumalka uguma. Waxaa loo adeegsan karaa si loo cabbiro masaafada joog iyo jiif dhexeeya jidhadhka samada oo kala duwan. Si kastaba ha ahaatee, joogitaanka ikhtiyaarka ah macnaheedu ma aha in qiyaasta uu noqon doono heer sare ah la arki karo meel mugdi ah. Sidaa darteed, ka hor inta iibsiga binocular noocan oo kale ah aad u baahan tahay si ay u tijaabiso in dhaqanka, ugu yaraan in shuruudaha fiidkii.

lenses Qaar ka mid ah casriga ah sumalka uguma ku jira daahan electron-dogob. Isla mar, technology ayaa xiranayo by sameeysa caanka ah ee optics - shirkadda Fujifilm. Halkan, dusha gashto la farsameeyo si gaar ah kaas oo baas la soo dhaafay amarka of 95% iftiinka. Sidaas darteed, waxyaalaha lagu arkay ayaa ah kuwa ugu cad ah. Tani qaab sawir-qeexidda sare.

casriga ah sumalka uguma ka kooban laga yaabaa optics low-kala firidhsan. Isticmaalka farsamada ee horumarinta qalabka lagu qorey Calaamooyinka ED. Rakibaadda optics sida waxay suuro gelineysaa in ay ka fogaadaan dhabtii midab in loo sameeyay on siku iyadoo ay sabab u kala firidhsan of alwaaxdii saqafka haysay, iftiinka ka meydadka shaqsi tarjumin. Joogitaanka lenses low-firidhsan waa calaamad ka mid ah waxyaabaha tayo sare leh.

saarayaasha

Waxaa ka mid ah lagu daydo ee casriga ah sumalka uguma gudaha soo saaray alaab xusid mudan Kazan warshad optomechanical. Waxay soo saartaa casriga inta badan ciidamada, kuwaas oo ka kooban gaarka ah sixitaanka "BS". aaladaha noocan oo kale ah waxay leeyihiin Roobka goniometric. Waxay dhigay optics of tayo wanaagsan leh, taas oo iyaga u ah xal miisaaniyadda wanaagsan daawashada of Falag buu ka dhigaa.

In ujeedooyin ah sumalka uguma sidoo kale waxaa loo isticmaali karaa casriga gudaha "mile oo" ka taxanaha calaamadeeyay Pro. Products in this category waa filtarrada orange iyo Roobka qiyaaseed fog. Waxaa ku jira qaybood in u dhaqmaan si loo xakameeyo nooca horuu shaashadda ka timaada ilo dhinaca iftiinka.

The casriga ah sumalka uguma ugu qaalisan yihiin noocyada dejinta sida: Canon, Nikon, Pentax, Fujifilm. Xitaa wax soo saarka ugu jaban mid ka mid ah soo saarayaasha, kuwaas oo ka dhigaysa in ay suurto gal ah in la baaro si faahfaahsan jidhkooda badan oo dheeraad ah samadu badan casriga caadiga ah.

Gebogebadii

Gebogebadii, waxaan jeclaan lahaa in la siiyo qaar ka mid ah talo dadka ku talo jiraan in ay soo iibsato casriga ah sumalka uguma. First of dhan, ha iibsan qalabka at dukaanada waaweyn. Guud ahaan, qalabka sida waxay leeyihiin qolof soo jiidasho leh oo kaliya. Si kastaba ha ahaatee, ku dhaqanka, waa toy ilmaha halkii aan macna lahayn ee, halkii nidaam dhab ah la socodka walxaha fog.

Marka xulashada casriga ah sumalka uguma waxaa lagu talinayaa in ay ka fogaadaan waxyaabaha ka mid ah soo saarayaasha oo aan la garaneyn, gaar ahaan noocyada Shiinaha. Ka hor inta aadan iibsan mudan tahay waqti dheeraad ah si ay ula qof aqoon u leh la tasho, arki muuqaalka guud ee model ah oo xiiso leh, diyaarisay by users khibrad leh.