Astigmatism inokanganisa maonero anoita vanhured dotzvinoonekwa. Panzvimbo peiyo crisp dot, vashandisi vanogona kuona blurry shapes kana starbursts, izvo zvinoderedza kurongeka. Vagadziri vakagadzira nyanzviaccessorieskugadzirisa nyaya iyi. Kusarudza kuona kwakanaka kunovimbisa zvakajeka zvinoonekwa uye kunowedzera kushanda. Sarudzo ine hunyanzvi inobatsira vese vanopfura varaidzo uye nyanzvi zvakafanana.

Key Takeaways

• Astigmatism inogona kuita kuti zvidhori zvitsvuku zvioneke zvisina kujeka kana zvakashata. Kuziva izvi kunobatsira vanhu kuona kana dambudziko riri maziso avo.
• Kutora iyo chaiyo yemavara matsvuku ekuona, senge holographic kana mhando dzeprism, zvinogona kuita kuti zvinhu zvive pachena uye zvakanyatsojeka kune vanhu vane astigmatism.
• Kuedza kuona zvakasiyana usati watenga kwakakosha. Izvi zvinoita shuwa kuti kuona kunoshanda zvakanaka pakuona kwavo uye kunatsiridza kupfura.

Kunzwisisa Astigmatism uye Red Dot Sights

Chii chinonzi astigmatism

Astigmatism chiitiko chakajairika chekuona chinokonzerwa nekukombamira kusingaenzaniswi kwe cornea kana lens. Panzvimbo pekunangisa mwenje zvakaenzana paretina, ziso rinogadzira akawanda mafocal point. Izvi zvinoguma nokusaona zvakanaka kana kuti kusaona zvakanaka pamadaro akasiyana-siyana. Kusiyana nekuona zviri pedyo kana kuona zviri kure, izvo zvinokanganisa kuona muzvikamu zvakasiyana, astigmatism inokanganisa kujeka kwese kwese. Inogona kuitika pamwe chete nezvimwe zvikanganiso zve refractive, senge myopia kana hyperopia, zvichiwedzera kuomesa maonero ekuona.

Kune vanhu vane astigmatism, mabasa ezuva nezuva sekuverenga kana kutyaira anogona kuve akaoma. Paunenge uchishandisa midziyo yekuona senge red dot sights, izvo zvisiri pajira reziso zvinogona kukwidziridza kukanganisa, zvichiita kuti zvinyanye kuomerwa nekuona kwakajeka uye kwakarurama.

Astigmatism inokanganisa sei mavara matsvuku

Astigmatism inoshandura maonerwo anoitwa madoti matsvuku nevashandisi nekukanganisa reticle. Panzvimbo pekuona crisp, dot yakanyatsotsanangurwa, vanhu vanogona kuona smearing, starbursts, kana kunyange akawanda dots. Kukanganiswa uku kunoitika nekuti ziso rinonetsekana kutarisisa chiedza kubva pachiringazuva chichienda panzvimbo imwe chete paretina.

Zvidzidzo zveSainzi zvakaratidza kuti astigmatism, pamwe chete nemamwe mamiriro ekudzokorodza, inogona kutungamirira kune zvinooneka kana uchishandisa red dot zvinoonekwa. Dhizaini yezviratidziro izvi, iyo inotsamira pakusangana kwechiedza, inopindirana nekusagadzikana curvature yecornea. Kudyidzana uku kunowanzokonzera kuputika kwenyeredzi kwakanyanyisa, masumbu emadotsi, kana zvipembenene zvisinganzwisisiki. Kunyangwe vanhu vane chiratidzo che 20/20 vanogona kusangana nemhedzisiro iyi kana vaine nyoro astigmatism.

Kugadzirisa kupenya kwedoti dzvuku kana kuedza nemavara akasiyana ereticle, akadai segirinhi, dzimwe nguva anogona kunatsiridza kujeka. Zvikamu zvakakura, zvakadai sezviya zvine 4 MOA dot size, zvinogonawo kuderedza kuonekwa kwekusvibiswa.

Nyaya dzakajairika: Starbursts, blurry dots, uye zvinyowani zvakakanganiswa

Astigmatism inounza matambudziko akati wandei kana uchishandisa red dot kuona. Izvi zvinosanganisira:

• Starbursts: Reticle inoratidzika sechiedza chinopenya kwete dot rimwe chete.
• Blurry dots: Dot dzvuku rinogona kutaridzika rakasvibiswa kana kusatariswa, zvichiita kuti zviome kunanga nemazvo.
• Zvimedu zvakakanganiswa: Panzvimbo yechimiro chakachena, vashandisi vanogona kuona akawanda madotsi kana masango asina kujairika.

Nyaya idzi dzinobva mukutsauka kwemaziso kunokonzerwa nekutadza kuona chiedza zvakanaka. Iko curvature ye cornea inogadzira akawanda ekutarisa, izvo zvinokanganisa kujeka kweiyo reticle.

Zano: Kana ukaona kuputika kwenyeredzi kana madotsi asina kujeka, edza kutenderedza chiono. Kana kukanganisa kukafamba nekuona, nyaya iri pane optic. Kana ikaramba yakamira, astigmatism inogona kunge iri chikonzero.

Kunzwisisa idzi nyaya dzakajairika kunogona kubatsira vashandisi kuona kuti matambudziko avo anobva pakuona kwavo here kana kuona kwacho. Nekugadzirisa matambudziko aya nemidziyo yakakodzera, vanopfura vanogona kuwana kurongeka kuri nani uye kunyaradza.

Pamusoro Red Dot Sight Sarudzo dzeAstigmatism

Zvakanakisa zvakazara: EOTtech EXPS3

Iyo EOTech EXPS3 inomira pachena seyakanakisa sarudzo yevashandisi vane astigmatism. Iyo holographic reticle dhizaini inopa kujeka kwakasiyana, kunyangwe kune avo vane kusaona. Kusiyana neyakajairwa dzvuku dot kuona, iyo holographic tekinoroji inoderedza kukanganisa kunokonzerwa neastigmatism, ichipa yakaringana uye chaiyo yekuvavarira.

Ichi chiono chinokunda mukurongeka, kusimba, uye kunaka kwemaziso. Iyo inogara ichiendesa 1.5 MOA mapoka pamayadhi zana, zvichiita kuti ive sarudzo yakavimbika kune vese varaidzo uye nyanzvi yekupfura. Iyo intuitive control uye inokurumidza-detach gomo inosimudzira usability, nepo otomatiki-yekudzima chimiro ichichengetedza hupenyu hwebhatiri.

Yakanakisa pakuvhima: Trijicon RMR Type 2

Iyo Trijicon RMR Type 2 isarudzo yepamusoro-tier yekuvhima. Kuvakwa kwayo kwakasimba uye crystal-clear optics inoita kuti ive yakanaka kune mamiriro ekunze. Iyo yekuona inoratidzira 6.5 MOA dot, inoratidzika yakapinza uye yakajeka kune vashandisi vane astigmatism. Iyi hombe saizi yedoti inobatsira mukukurumidza kutora chinangwa, chinhu chakakosha pakuvhima.

Iyo RMR Type 2 inosanganisira auto-kupenya ficha inogadzirisa kusimba kweiyo reticle zvichibva pane ambient mwenje. Iyo yepamusoro-yekurodha bhatiri dhizaini inovimbisa kutsiva nyore pasina kubvisa kuona, kuchengetedza zero. Miedzo yemunda inosimbisa kuvimbika kwayo, nevashandisi vachirumbidza kugona kwayo kubata zero kunyangwe mushure mekuchinja kwebhatiri.

• Key Features:
  • Bombproof durability yenzvimbo dzakaoma.
  • Auto-kupenya kwemavara akasiyana.
  • Yakajeka uye yakapinza reticle yevashandisi ve astigmatic.

Yakanakisa bhajeti sarudzo: Holosun HS503CU

Kune avo vari kutsvaga hupfumi asi hunoshanda mhinduro, iyo Holosun HS503CU isarudzo yakanaka. Iyo ine 65 MOA denderedzwa reticle, iyo inopa yakajeka yekuona mufananidzo kune vashandisi vane astigmatism. Iyi saizi yakakura yereticle inosimudzira kuwanikwa kwechinangwa uye inoderedza kukanganiswa kwekuona.

Kunyangwe kugona kwayo, iyo HS503CU inopa kuita kwakasimba uye kusimba. Inosanganisira kuchengetedza simba rezuva uye hupenyu hurefu hwebhatiri, kuve nechokwadi chekuvimbika mumunda. Vashandisi vaona kukosha kwayo kwemari, zvichiita kuti ive sarudzo inosarudzika kune vatengi vanoziva bhajeti.

• Pros:

  • Affordable pasina kukanganisa kunaka.
  • Solar power backup yekuwedzera kushandiswa.
  • Yakajeka uye yakakura reticle yevashandisi ve astigmatic.

• Cons:

  • Vamwe vashandisi vanotaura zvigadziriso zvidiki zvinodikanwa kuti zvive pachena.

Yakanakisa holographic kuona: Vortex UH-1 Gen 2

Iyo Vortex UH-1 Gen 2 ndeye premium holographic kuona yakagadzirirwa kugadzirisa zvinodiwa nevashandisi veastigmatic. Yayo holographic reticle inopa yakapinza uye yekukanganisa-isina yekuvavarira nzvimbo, kunyangwe kune avo vane kwakakosha kukanganiswa kwekuona.

Ichi chiono chine akawanda kupenya marongero, achibvumira vashandisi kugadzirisa kusimba kweiyo reticle kune akasiyana mwenje mamiriro. Kuvakwa kwayo kwakaomarara kunosimbisa kusimba, zvichiita kuti ive yakakodzera nzvimbo dzinoda. Iyo UH-1 Gen 2 isarudzo yakavimbika kune vanopfura vanotsvaga yepamusoro-notch kuita uye kujeka kwemaziso.

Yakanyanya kuona prism: Cyelee WOLF2

Iyo Cylee WOLF2 ndiyo yakanakisa prism yekuona yeastigmatism, nekuda kweiyo itsva STIG-RS (Astigmatism Relief System). Iyi sisitimu yakanyatsogadzirirwa kupa yakajeka uye inopinza reticle yevashandisi vane astigmatism. Iyo yakakura 64 MOA denderedzwa inosimudzira kuoneka, nepo yakaderera kupenya marongero anoderedza kushushikana kwemaziso.

Iyo WOLF2 inosanganisa kukwanisika nekuita, ichiita kuti ive sarudzo yakanaka kune avo vanoda prism kuona. Iyo compact dhizaini uye yakasimba kuvaka kwayo inowedzera kuwedzera kukwezva kwayo.

Kuenzanisa Kwezvinhu

Reticle mhando: Holographic vs. prism zvinoonekwa

Holographic uye prism zvinoonekwa zvinosiyana zvakanyanya mumagadzirirwo avo ereticle, zvichipa zvakasarudzika zvakanakira vashandisi vane astigmatism. Holographic zvinoonekwa, senge EOTech EXPS3, kazhinji inoratidzira 1 MOA dot rakakomberedzwa ne68 MOA mhete. Iyi dhizaini inosimudzira kukurumidza kwekutora kwechinangwa, kunyanya munzvimbo dzepedyo-kota. Prism zvinoonekwa, seCyelee WOLF2, zvinowanzo shandisa zvigadziriso zvakagadziriswa zvine 2 MOA dots kana yakakura, inoitira kupfura kwakaringana kana kurwa kwepedyo-kota (CQB).

Holographic zvinoonekwa zvakanaka mukusiyana-siyana, nepo prism zvinoonekwa zvichipa kujekeswa kune vashandisi vane astigmatism.

Zvigadziro zvekupenya uye kugadzirisa

Zvigadziriso zvekupenya zvinoita basa rakakosha mukugadzirisa madoti matsvuku ekuonekwa kweakasiyana mwenje mamiriro. Mazhinji mamodheru, akadai seTrijicon RMR Type 2, anoratidza auto-dimming kugona. Iri basa rinogadzirisa kupenya kwereticle zvichienderana nechiedza che ambient, kuve nechokwadi chekuonekwa mune ese ane mumvuri uye yakajeka nharaunda.

Imwe yakanakisa sarudzo iyi dzvuku doti ine pamusoro pevamwe vazhinji ndeye auto-dimming chimiro. Pandinotora izvi kubva kuchitoro kuenda kudivi rechitoro, iyo doti dzvuku inoshandura kupenya kuti ienderane nenharaunda.

Zvimwe zvinoonekwa, seSRO, zvinopa anosvika masere mazinga ekupenya ane mabhatani ari nyore kushandisa, achiita kuti ave akanakira mamiriro ekuvhima.

Mutengo uye kukosha kwemari

Mutengo unowanzo tarisa kuwanikwa kwemavara matsvuku. Sarudzo dzekutanga, dzakadai seEOTech EXPS3, dzinounza mashandiro akasarudzika asi huya nemutengo wepamusoro. Modhi-inoshamwaridzika bhajeti, senge Holosun HS503CU, inopa yakavimbika maficha pasina kukanganisa mhando. Vatengi vanofanirwa kuyera zvavanoda maererano nekusimba kwekuona, kujeka kwemaziso, uye mamwe maficha kuti vaone kukosha kwakanyanya kwekudyara kwavo.

Nhungamiro yeMutengi: Kusarudza Yakakodzera Red Dot Kuona

Holographic vs. prism zvinoonekwa: Ndeipi iri nani kune astigmatism

Holographic uye prism zvinoonekwa zvese zvinopa zvakanakira kune vanhu vane astigmatism. Holographic zvinoonekwa zvinoderedza kukanganisa nekushandisa holographic grate iyo inosefa mwenje, kuve nechokwadi chete yakananga mwaranzi inosvika paziso. Iyi tekinoroji inodzikisira iyo starburst mhedzisiro inowanzoonekwa neyakajairwa madoti matsvuku ekuona. Prism zvinoonekwa, kune rumwe rutivi, zvinotsamira pane etched girazi reticles, iyo inopa yakajeka uye yakamisikidzwa yekuvavarira. Iyi dhizaini inoderedza kukanganisa uye inoshanda nemazvo kune vashandisi vanosarudza iri nyore optic.

Kune avo vanotsvaga kuita zvakasiyana-siyana, holographic zvinoonekwa zvinokunda mumasimba ekupfura. Prism zvinoonekwa, zvisinei, zvakanakira kupfura chaiko nekuda kwekujeka kwavo kwereticle. Kusarudza pakati pezviviri zvinoenderana nezvinodiwa kushandiswa uye zvido zvemunhu.

Green vs. red dots: Nderipi ruvara runoshanda zvakanyanya

Madonhwe eGreen anowanzopfuura madhidhi matsvuku kune vashandisi vane astigmatism. Ziso remunhu rinonyanya kuona chiedza chegirini, chinoderedza kupenya uye chinowedzera kupinza. Izvi zvinoita kuti madotsi egirinhi ave nyore kuona uye zvishoma kukonzera kuneta kwemaziso panguva yekushandiswa kwenguva refu. Pamusoro pezvo, madhiri egirinhi anochengetedza kuoneka kuri nani munzvimbo dzakajeka, uko madotsi matsvuku anogona kuoneka akagezwa.

Vashandisi vane astigmatism vanowanzo taura kuti mavara egirinhi anopa yakajeka uye yakanyatsojeka reticle. Uku kujeka kunovandudza kunyaradza uye kushanda, kunyanya mumamiriro ezvinhu akasiyana-siyana ekuvhenekera.

Kukosha kwekuyedza usati watenga

Kuedza kuona dzvuku usati watenga kwakakosha kuti uwane yakakodzera. Astigmatism inobata vanhu zvakasiyana, saka izvo zvinoshanda kune mumwe munhu zvinogona kusashanda kune mumwe. Kushanyira chitoro kana nzvimbo kuti uedze zvinoonekwa zvakasiyana zvinogona kubatsira kuona kuti ndeupi rudzi rwereticle uye ruvara zvinopa kujeka kwakanyanya.

Kuedza zvakare kunobvumira vashandisi kuongorora maficha senge kupenya marongero, zororo reziso, uye kunyaradza kwese. Iyi maoko-on maitiro anoita kuti kuona kunosangana nezvinodiwa uye kudzivirira mari isingakoshi.

Zvimwe zvinhu zvekufunga nezvazvo: Kuzorodza maziso, kusimba, uye uremu

Kuzorodza maziso kunoita basa rakakosha mukunyaradza uye kushandiswa. Zvinoonekwa zvine rupo zvekuyamura maziso zvinobvumira vashandisi kuchengetedza yakasikwa nzvimbo yekupfura. Kugara kwakakosha zvakaenzana, kunyanya kushandiswa kwekunze. Optics ine kuvakwa kwakasimba inogona kutsungirira mamiriro akaoma uye kuchengetedza kuita.

Kurema ndechimwe chinhu chokufunga nezvacho. Kuona kwakareruka kunoderedza kuneta panguva yenguva yakawedzerwa yekupfura uye kunatsiridza maneuverability. Kuenzanisa zvinhu izvi kunovimbisa kutsvuka kwedoti kunowedzera chiitiko chekupfura pasina kukanganisa kunyaradza kana kuvimbika.

Kusarudza iyo chaiyo dzvuku dot yekuona ye astigmatism inova nechokwadi chekuona kwakajeka uye nekuvandudzwa kwechokwadi. Sarudzo senge holographic uye prism zvinoonekwa zvinosangana nezvinodiwa zvakasiyana, nepo girinhi reticles dzinowanzopfuura dzakatsvuka nekuda kwekuderedzwa kukanganiswa uye kuoneka kuri nani.

Zano: Kuedza mamodheru akasiyana-siyana kunobatsira vashandisi kuwana yakakwana yezvavanoda zvekuona zvakasiyana.

FAQ

Chii chinoita kuti holographic zvionekwe zviri nani kune astigmatism?

Holographic zvinoonekwa zvinoshandisa laser purojekiti iyo reticle, kuderedza kukanganisa. Iyi tekinoroji inopa yakajeka chinangwa chevashandisi vane astigmatism.

Magirazi ekunyorerwa anogona kugadzirisa kutsvuka kwekuona kwemavara?

Hongu, magirazi emishonga akagadzirirwa astigmatism anogona kuvandudza kujeka. Vanogadzirisa kukombama kweziso kusingaenzaniswi, kudzikisa nyaya senge nyeredzi kana madotsi asina kujeka.

Ko zvinyoro zvakasvibirira zvinogara zviri nani pane zvitsvuku zve astigmatism?

Kwete nguva dzose. Matura egirinhi anowanzo kuoneka akapinza nekuda kwekunzwa kweziso kuchiedza chegirinhi. Nekudaro, zvido zvemunhu uye mamiriro ekuvhenekesa anokanganisawo kushanda.