Abantu benshi, barereza amaso mu kirere cyinyenyeri, shimira ibanga ryumwanya wumwanya wo hanze. Ndashaka kureba mu bwato butagira iherezo byisi. Reba ibyari ku kwezi. Impeta Saturn. Nebulae nyinshi n'inyenyeri. Kubwibyo, uyumunsi nzakubwira uburyo bwo gukora telesikope murugo.
Ubwa mbere, ugomba guhitamo icyo aricyo gisabwa. Ikigaragara nuko uko agaciro ke, telesikopi ubwayo ni. Hamwe no kwiyongera 50, uburebure buzaba metero 1, hamwe na metero 100 - 2. Ni ukuvuga, uburebure bwa telesikope buzaba bugenda neza.
Dufate ko bizaba telesikope 50. Ubutaha ugomba kugura lens ebyiri muri salon iyo ari yo yose (cyangwa ku isoko). Imwe kugirango ijisho (+2) - (+ 5) diopters. Iya kabiri - kuri lens (+1) diopter (kuri telesikope 100 nyinshi zisabwa (+0.5) diopter).
Noneho, ukurikije diamests yindimi, ni ngombwa gukora umuyoboro, cyangwa ahubwo imiyoboro ibiri - umuntu agomba kujya mubindi bifatanye. Byongeye kandi, uburebure bwimiterere yavuyemo (murwego) igomba kuba ingana nuburebure bwibanze bwa lens. Kuri twe, 1meter (kuri lens (+1) diopter).
Nigute ushobora gukora imiyoboro? Kugirango ukore ibi, birakenewe guhuza ibice byinshi kumvugo ya dimine, ibisasu hamwe na epoxy resin (birashobora kuba izindi mbuga, ariko ibice byanyuma nibyiza gushimangira na epoxy). Irashobora gukoreshwa na Ibisigisigi byo mu gicapo kibeshya nta bucuruzi nyuma yo gusanwa. Urashobora kugerageza na fiberglass, noneho bizaba igishushanyo gikomeye.
Ibikurikira, twashyiragaho lens yo hanze (+1) diopter, no mumaso yimbere (+3) diopter. Nigute wabikora? Fantasy yawe nikintu cyingenzi kugirango yemeze neza kandi ahuza lens. Igomba kugerwaho kuri iyo ntera iri hagati yinzira mugihe umuyoboro aringaniye wari mubintu byibanze bya lens lens, murubanza rwacu ni metero 1. Mugihe kizaza, hamwe nubufasha bwo guhindura iyi migani, tuzahitamo gutya kw'ishusho yacu.
Kubikoresha byoroshye telesikope, tripode irakenewe kugirango akosorwe neza. Hamwe no kwiyongera gukomeye muri jitter yoroheje yumuyoboro biganisha ku isuri yishusho.
Niba ufite lens, urashobora kumenya uburebure bwabo muburyo bukurikira: Wibande kumucyo wizuba hejuru kugeza igihe bishobora kubona nkingingo nto. Intera iri hagati ya lens kandi hejuru ni uburebure bwibanze.
Rero, kugirango tugere kuri telesikope mumikino 50, lens muri (+1) diopter iherereye kure ya metero 1 kuva munzira (+3) diopter.
Kuri 100 boom nyinshi, koresha lens (+0.5) na (+3) muguhindura intera iri hagati yabo metero 2.
No kuri iyi videwo - inzira yo gukora telesikope isa:
Ishimire kureba inyenyeri!
