Ibirahuri bya Ski: Nigute wahitamo? Uruhinja nikindi kirahure hamwe na diopters, moderi ya siporo yo gusiganwa ku maguru. Ibifuniko by'ikirahure

Ibicuruzwa bitandukanye hamwe nikirahure cyingenzi cyikirahure cya ski uhari mubikoresho bya siporo isoko bituma bahitamo neza abakundana bakomoka kumusozi. Byongeye kandi, ibi bicuruzwa bya optique birangwa numubare wibipimo bigomba gukorwa mugihe cyo gutoranya. Amakosa arashobora gutwara umukinnyi uhenze, nkuko bimeze, mbere ya byose, ikibazo cyumutekano wacyo.

Ibisobanuro no Gushiraho

Mubikorwa byibikoresho bya Ski, ibirahure na masike mubisanzwe biratandukanye. Nyamara, uwambere arashobora kugaragara nkibicuruzwa bisanzwe byizuba, ariko ntibishobora gukosorwa mumaso - ntibikwiriye ibimamanuka. Ibipimo bya lens ku itsinda rya elastike cyangwa umukandara washyizwe ahagaragara nka mask.

Muyandi magambo, izina ryibi bikoresho ntabwo rifite akamaro kanini, itandukaniro riri mubyukuri ko mask yubaka ikubiyemo incamake nziza kandi ishobora gushyirwa ku kirahure gakondo.

Imikorere nyamukuru yikirahure ski arimo:

• Guharanira kurinda isura muburyo butandukanye bwibyangiritse, amaso afashe hamwe nabanyamahanga (ice floes, amashami, nibindi);
• Kurinda imirasire ya ultraviolet kandi igabanuka kwibigaragaza mu rubura;
• Ubuhungiro buva mu muyaga na shelegi;
• Kunoza kugaragara kubatabazi kumusozi, bitanga imyumvire myiza yinzira mubihe bibi.

Gusubiramo Ibinyabuzima

Imikorere nubuziranenge bwikirahure ski ahanini biterwa kumitungo ya lens, mubisanzwe ikorwa mubikoresho birwanya ubukonje nibikoresho biramba. Lenses irashobora kuba ingaragu, na kabiri (iyambere yatinze). Muburyo bubiri hari ikibuga kidasanzwe kibuza igikundiro (ibirahuri bidafite ishingiro). Ibicuruzwa hamwe nimihanda yo kwihana, hamwe na diopters, hamwe na kamera, gushyuha, kumaguru nijoro.

Byongeye kandi, tekinoroji, barashobora kwishima, amafoto ('chameleons ") mucyo.

Ifite ibisobanuro byingingo, ukurikije iki gipimo, ibicuruzwa byinshi bitandukanijwe.

1. Abagabo - Hamwe na bo birangaza cyane, amabara yijimye, magara. Mu buryo runaka, ni isi yose kuko babikoresha hamwe nabagore.
2. Abagore - Ingano ntoya yibicuruzwa, hamwe na palette nziza hamwe nibisubizo byabishushanyo mbonera.
3. Abana - Yakoze kwizirikana ibipimo byabana biva mubitekerezo byamabara. Ibirahure kubana byuzuyemo uburyo butandukanye nibishushanyo.

Ibipimo nyabyo byibikoresho byose ni urwego rwo kurinda imirase ya ultraviolet. Ibara ryindimu kuri iyi parameter ntabwo rigira ingaruka, ariko intera yoroheje iratandukanye, igenwa nurwego rwo guhuza ikirahuri mubihe bitandukanye. Gutanga byinshi.

1. S0 - hamwe nurwego ruto rutunguranye, rwatanya urumuri saa 80, cyangwa 100%. Mubyukuri, ni Windows ikwiye igenewe ibihe byijimye hamwe no kumurika ibihimbano mu mwijima.
2. S1 - hamwe no kohereza urumuri kuva 43 kugeza 80%. Bijimye.
3. S2 - irenga kuva 18 kugeza 43% yumucyo (hamwe no kugabana impuzandengo), ikoreshwa mubice bihinduka.
4. S3 - hamwe nurwego rwo hejuru rwo kurinda urumuri rwizuba (rurenga 8-18%). Igicucu gitandukanye. Amahitamo mu bihe.
5. S4 - Guhindura urumuri byibuze 3% kandi ntibirenze 8%. Ikoreshwa mu misozi miremire (ifite uburebure bwa km 2). Kurinda izuba ryiza cyane. Ngwino gake.

Kubijyanye nibihe bitandukanye, igicucu gitandukanye cya filige gikoreshwa, gifasha kunoza ibisobanuro byimyumvire no kubyara amabara.

Muburyo

Ukurikije ibipimo bya curvature, lens bigabanyijemo silindrike na spherical.

• Silindrical - hamwe no kunama itambitse. Hariho ibitekerezo bimwe byamashusho kuruhande (muburyo buhendutse).
• Spherical - hamwe na horizontal na burtical curvature. Kubijyanye nigiciro, birahenze.

Lens

Ibara ryindihamwe ntabwo aricyubahiro cyimyambarire - iyi ni umutungo ukora. Ubwiza bwa chroma bugera ku buryo bwo gukoresha ibice bitandukanye byerekana uburyo bwo kwimura ishusho yavuyemo, gukuraho ikigega n'ibikorwa bitari ngombwa.

1. Lens Lens Kuraho Tones yubururu - Ishusho igaragara iba isobanutse, irasobanutse. Ikoreshwa mu bitabaye cyane cyane, ni isi yose.
2. Igicucu gitukura cya lens kizahaguruka ikirere cyijimye, gitange ishusho ikarishye.
3. Lens yijimye igicucu ntabwo ihindura igipimo cyamabara, tanga ishusho nyayo.
4. Lens yijimye (Brown, Bronze) yongerera ireme ryinyuranye kandi ukureho umucyo urenze. Bizaba ahantu muminsi mira.
5. Ibice byabuze urumuri ruto, rwihanagura izuba, ntirikwiriye ikirere cyacu.

Lens yumuhondo-umutuku ufite imico rusange. Kuba hari polarisation (unti-grore) ihabwa agaciro cyane muri lens. Ariko, ingaruka zibi nukubakwa mubushobozi bwo gutandukanya ibice bya sheleti kuva ku gahanga. Muyandi magambo, iyi ntabwo aribwo buryo bwiza iyo ugendera kumusozi hamwe na leta itazwi yigifuniko cya shelegi.

Lens lens mumitungo yabo isa na bagenzi be bayobye, ariko kurwego ruto bakuraho ubutunzi bwa shelegi. Moderi nkiyi irakwiriye pore isobanutse.

Lens forns irashobora guhindura urwego rwa - Kumenyera kubintu biranga amatara ariho, arashobora gusimbuka hasi cyangwa byinshi byizuba. Bahindura imico yabo ntabwo ako kanya, ntabwo ari ngombwa gusimbuza lens mugihe guhindura ikirere.

Kugirango utarabona icyitegererezo cyibicuruzwa hamwe na muyunguruzi zitandukanye, ingero zikozwe muburyo bwo kwihana.

Abakora neza

Urutonde rwo hejuru rurimo ibirango byinshi byatsinze byatsindiye ikizere cy'umuguzi.

Anon M4 Cylindrical Sonar

Ikoreshwa n'abagabo n'abagore. Ibirahuri bya silindrike, ibice bihuriweho birahari. Gushiraho ibihugu bya silindrike cyangwa ibiciro bishoboka. Kurwanya Gushaka. Igicuruzwa gishobora gushyirwa hejuru yikirahure. Mu gukora tekinoroji ya MFI (Magnetic Facemation Kwishyira hamwe) - Mask ifite magnesi ya garater (irimo). Imikorere yo kurwanya antituman igufasha gutanga neza inzira.

Bikwiranye nigicu, nibihe bigaragara.

Ibyiza:

• Hariho lens isimburwa;
• yatanzwe hamwe nikoranabuhanga antituman no gushiraho Geyateri;
• Isi yose;
• Turakora hejuru yikirahure.

Ibibi:

• Igiciro kinini.

Ikiyoka NFXS + Lens

Agashya k'umunyamerika ukora ibikorwa byo gukora siporo n'ibirahure nta ruzibe. Ibirahure hamwe nigishushanyo cyiza nuruhande rwiza. Lens irinzwe mu bitero, itanga incamake isobanutse ndetse nikirere kidashoboka kugendera. Yagenewe abantu bakuru. Kwerekana imvura yagabanijwe ya NFX. Ifite ibikoresho bibiri bya silindrike hamwe nibishoboka bya ambulance. Ikoranabuhanga rya Lundalew ryakoreshejwe ryemeza gukuraho urumuri, kongera urwego rwinyuranye. Ibicuruzwa birinzwe kuva ultraviolet, imikorere irwanya irahari. Umukandara urahinduka, kandi uhereye imbere hari ipfundombe ya silico, irinda kunyerera.

Birakwiriye iminsi yijimye nizuba, kimwe no gusiganwa kumugoroba.

Ibyiza:

• kubura rumu;
• kurinda byuzuye kuri ultraviolet;
• guhinduka gufunga hamwe ninjiza silicone;
• Kuba hari ibintu bisimburwa.

Ibibi:

• Bikwiye gusa kubantu bato.

Umuseke wa Oakley Miner Goggle

Igicuruzwa kubantu bakuru, gutandukanywa na gahunda itandukanye. Kurinda byuzuye uv imirasire. Ibirahuri bya silindrike, bitanga incamake yimbere kandi kuruhande. Indibumwe zisimbuye zigufasha kugendera mubihe bitandukanye. Urwego rw'ibihure bya foggeng bigabanuka no kurwanya induru. Bikwiranye neza mumaso yatanzwe hamwe nubwoya butatu bwuzuye. Hano haribintu bidasanzwe byo kwambara masike hamwe nibirahure.

Ibyiza:

• kurinda byuzuye ku mirase ya ultraviolet;
• guharanira kwambara hamwe na diopters;
• Ntubabare;
• Kuba hariho urutonde rusimburwa.

Ibidukikije:

• Nta byagaragaye.

Ijuru SR44 RV

Igicuruzwa gifite imiterere ya anatomique idatera ikibazo mugihe yambaye. Ibirahure hamwe nindorerwamo, hamwe nurwego rwo kurinda S3 (kubibara neza kandi byizuba). Umukandara hamwe nimirongo yubuculamu imbere, ubugari, buhujwe munsi yingofero, birahinduka. Igicuruzwa gifite lens ebyiri (inshuro nyinshi ultraviolet).

Ibyiza:

• Kubaho kumikorere ya antisupant;
• Ikadiri irambye;
• Kurinda Gushushanya;
• Igiciro gito.

Ibidukikije:

• gusa iminsi yizuba.

Umutwe wa horizon ubwoko + ibibanza

Ibicuruzwa biva muri sosiyete izwi cyane Australiya. Yagenewe abantu bakuru. Ifite ibikoresho byo gusimbuza kabiri bisimburana bifatanye hamwe na aleti idasanzwe. Ibirahuri bya silindrike bifite ibikoresho byoroheje, bitanga bigaragara. Igikundiro cyarumirwa nubuvuzi bwimbere hamwe no kurwanya imisoro. Urwego rwo hejuru rwa UV. Mask yahujwe neza n'ingofero. Ikoreshwa muminsi yijimye.

Ibyiza:

• Hariho impinduka zikirahure kabiri;
• Kurinda antipa;
• Kuba hari uruziga rwiza.

Ibidukikije:

• Urwego rwo kurengera S1, S2.

Ibikoresho

Igifuniko cyihariye cyo kubika ibirahuriki bya ski gitangwa kubwumutekano wibicuruzwa kuva umwanda na direfortion zitandukanye. Kugurisha ikibazo cyuzuye hamwe nabo. Kwitaho ibirahuri nyaburanga - imiterere ntahara mu gutanga ibikorwa byabo:

• Ntabwo turasaba gutanga umusaruro wibicuruzwa hafi yumuriro, umushumba - lens irashobora guhindurwa;
• Ntugomba guhanagura imbere yikirahure - urashobora kwangiza igice cyo gutera;
• Mugihe cyo gukora isuku, koresha imitekerereze idasanzwe cyangwa isabune hamwe na pH, nubushuhe bikuraho ubufasha bwabafariki;
• Ntugomba gusiga amanota igihe kirekire munsi yimirasire yizuba.

INAMA ZO GUHITAMO

Tora ibikoresho byuzuye byo gusiganwa ku maguru ntabwo byoroshye - ugomba kuzirikana ibipimo byinshi:

• Ibipimo byujuje ubuziranenge ubwoko bw'inzira;
• imiterere, ikadiri, ingano;
• urwego rwo guhindura ubucucike;
• Imico ihuza n'ingofero;
• Kuboneka ibikoresho bifatika;
• Ubwoko bwa Syungurue ikoreshwa.

Byongeye kandi, mugihe cyo guhitamo ibicuruzwa kumusozi Ski, turagusaba gusaba kwitondera bimwe byinyongera.

1. Koroshya, Humura. Muri icyo gihe, ibicuruzwa bigomba guhura nabyo mumaso cyane kugirango hatagira icyuho kandi igitutu kitaremewe.
2. Iboneza rya Custout kumazuru (kimwe nubuziranenge bwayo) bugomba kuba bwiza, ntugire umutima utoroshye. Hejuru cyane ya frame yikirahure - Igisubizo gikomeye.
3. Ingofero igomba guhura cyane ningingo.
4. Kuba hari kashe imbere yibicuruzwa biva kuri hypoallergenic foam reberi (isabwa ibice 2-3). Mu bicuruzwa byateye imbere hagati ya reberi ifuro, isura yinyongera yubwoya bwakoreshejwe.
5. Amahitamo yo gufunga (gum, umukandara) agomba kuba meza kandi yizewe. Kubaho kumukandara wikirere cya silicone ni wongeyeho.
6. Guhumeka birinda igihu cyikirahure, biterwa nitandukaniro ryubushyuhe kumuhanda no mubirahure. Irashobora kuba membrane, Windows cyangwa mini-abafana kuri bateri, mubisanzwe bajugunywe hejuru yibicuruzwa. Bitewe no guhitamo microclimate yikirahure, ntucike.
7. Ubwiza bw'isubiramo burakenewe. Mubisanzwe ibirahure bifite imbere bigaragara. Kongera imyumvire kuruhande, birakwiye kuvugana na moderi kugirango urubura.
8. Hamwe n'amaso mabi, niba hakoreshejwe lens idakoreshwa, koresha ibicuruzwa bidasanzwe bikwemerera kwambara hejuru yikirahure. Bitabaye ibyo, fata moderi hamwe na diopters.
9. Witondere bidasanzwe ibipimo byimiryango yaguzwe ishingiye kumiterere, ibara (filteri), imitungo ya bandidth.
10. Ingingo n'ingofero bigomba gufatwa hamwe - hitamo igikoresho cyuzuye kizoroha.
11. Gutembera hejuru yubuhahure, nibyiza gukoresha lens.
12. Ingingo y'intege nke z'ikirahure ski ni ugusenda, akenshi birananirana kubera kurambura buhoro.

Kubwibyo, ugomba kwitondera urwego rwa elastique noroheje. Iyi mico igomba gushyira mu gaciro.

Kubijyanye nuburyo wahitamo mask ya ski, reba videwo ikurikira.