Vanhu vazhinji, vachirera maziso avo mudenga renyeredzi, vanoyemura chakavanzika chechisungunu chedenga. Ini ndoda kutarisa muzvikamu zvisingaperi zvezvinhu zvakasikwa. Ona crater pamwedzi. Rings saturn. Vazhinji Nebulae nemapoka enyeredzi. Naizvozvo, nhasi ini ndichakuudza maitiro ekuita teresikopu kumba.
Kutanga, iwe unofanirwa kusarudza kuti kuwedzera kunodiwa chii. Chokwadi ndechekuti ndomereseri iyi, iyo refu terescope pachayo. Nezve makumi mashanu-kubata kuwedzera, kureba kunenge kuri mita 1, uye kwezana zana - 2 metres. Ndokureva kuti, kureba kwetemberi kuchave kwakananga kwekuwedzera.
Ngatitii ichave makumi mashanu-teresikopu. Tevere iwe unofanirwa kutenga ma lens maviri mune chero salon (kana pamusika). Imwe yeyekuti (+2) - (+ 5) diopters. Yechipiri - yeLens (+1) Diopter (ye100 telescope inodikanwa (+0.5) diopter).
Zvadaro, kupiwa madhiri ezvinyorwa, zvakafanira kugadzira pombi, kana kuti pane mapipi maviri - mumwe anofanira kuenda kune imwe tight. Uyezve, kureba kwechimiro chakakonzerwa (muchikamu) chinofanira kuve chakaenzana nehurefu hwekureba kwemazini. Kwatiri, iyo 1meter (ye lens (+1) diopter).
Maitiro Ekuita Mapipi? Kuita izvi, zvinodikanwa kuti mhepo dzinoverengeka dzepepa pane renji inoenderana, ichivataurisa neepoxy resin (inogona kuve imwe glue, asi iyo yekupedzisira matura ari nani kusimbisa ne epoxy). Inogona kushandiswa neiyo Vakasarudzika veMapepa ekureva nhema pasina bhizinesi mushure mekugadzirisa. Iwe unogona kuyedza neFiberglass, ipapo ichave yakanyanya kugadzirwa.
Tevere, takashamisa kune iyo yekunze tube lens lens (+1) diopter, uye mune yemukati yeziso (+3) Diopter. Maitiro ekuzviita sei? Yako yekufungidzira ndicho chinhu chikuru chekufanirwa kuve nechokwadi chechokwadi chakafanana uye kuwiriraniswa kwemazini. Inofanira kuwanikwa kuti chinhambwe pakati peiyo lens kana pombi iri slennnning yaive mukati mehurefu hwenhema, mune yedu mita. Mune ramangwana, nerubatsiro rwekuchinja paramende iyi, tichagadzirisa kupinza kwemufananidzo wedu.
Kuti ishandiswe nyore kushandisa teresikopu, tripod inodiwa kuti gadziriswe yakajeka. Nekuwedzera kwakasimba kwejitter shoma yeiyo pombi inotungamira mukukaputswa kwemufananidzo.
Kana iwe uine chero lens, iwe unogona kuwana yavo yekukwana kureba munzira inotevera: tarisa mwenje wezuva pane flat pamusoro kusvika iyo inogona kuwana sechidiki pfungwa. Iyo chinhambwe pakati peiyo lens uye iyo nzvimbo ndiyo yakajeka urefu.
Saka, kuitira kuti uwane kuwedzera kwetemberi mune makumi mashanu, lens mu (+1) diipter iri kure kwe1 metres kubva ku lenses (+3) diopter.
Kwemazhinji akawanda zoom, shandisa lenses (+0.5) uye (+3) nekuchinja chinhambwe pakati pavo mamaira maviri.
Uye pane iyi vhidhiyo - maitiro ekugadzira teresikopu yakafanana:
Nakidzwa nemaonero emaziso!
