Yakaungana gogorosi

Gogorosi - läpinäkyvä muviri ndiko rakatenderedzwa maviri idenderedzwa hukawanika. The chikuru chepfungwa ndiwo mano izvo kupa zvidzidzo mufananidzo. Vanogona kuva zvekufungidzira uye chaivo, inverted uye yakananga, kuderedzwa uye awanda. The Linear kukura mufananidzo kuchinja zvichienderana nzvimbo zvinhu.

Zoom gogorosi - nhamba yacho Linear mufananidzo uye chinhu kukura. The magnification chinhu (K) kungaratidzwa kubudikidza nzira: K = nepfambi / V, apo nepfambi ndiye chinhambwe kubva izvo kusvika chinhu, uye ndima - chinhambwe kubva izvo kuti mufananidzo. The magnification chinhu chiyero sei Linear kukura chinhu hombe kana diki mufananidzo saizi.

In sainzi, pane zvinhu zvakadai nekunhonga izvo uye diverging. First mukobvu ari pakati uye wakawondereiko kudai mazuva ose kumucheto, rechipiri - zvose pamusoro zvinopesana. The lenses vari dzinoratidzwa zvatichiri urefu (kubva Manyiminya pakati kusvika rainyanya kukosha: panguva diverging izvo, hazvina kunaka, uye panguva yakaungana - zvakanaka), uye nesimba Manyiminya iyo unotaurwa diopters. The zvatichiri kureba imwe mita ndiro 1 diopter. The Manyiminya simba kunoenderana curvature radii ari idenderedzwa izvo hukawanika, uye mashoko (refractive indekisi izvozvo) kubva yakaitwa. Ndicho itirana ari musimboti wokuzadzika urefu.

The yakaungana gogorosi iri kusiyaniswa asapararira:

1. Anounganidza chiedza.

2. Micheto of wakawondereiko kudai mazuva ose pakati.

3. Zviri dzakaunganidzwa vakawanda kuwedzera pakati imwe izvo (asi kwete micheto) ari mativi prisms.

4. pfungwa gogorosi (kureva pfungwa mharadzano pakati mwaranzi pashure refraction, riri pamusoro huru Manyiminya akabatana), ndiyo chaiyo (kwete zvekufungidzira), sezvo nemwaranzi piringisha pachavo, pane kuenderera yavo.

5. Kugona kuunganidza mwaranzi chiitiko pamusoro pechiso pane imwe nguva, riri mhiri pamusoro izvo.

6. The yakaungana gogorosi inogona kutungamirirwa nenyaya nechinhu pati, uye sezvamakaropafadzwa matanda achaungana, sezvo yakadaro izvo ane mbiri kukoshesa. Pazuva Manyiminya akabatana nechemberi uye neshure foci dziri pamusoro kana rutivi panguva musimboti wokuzadzika chinhambwe kubva izvo wechikoro pfungwa.

Zvinhu lenses

• Goldstone girazi. Mupepa yakakwirira tembiricha nemishonga uye bandwidth ultraviolet mwaranzi. Sezvo zviri inert kuti makemikari zhinji;

• nesilicon. Izvi zvinhu rinobatanidza mukuru akapararira ane guru mhedziso kukosha refractive indekisi iri kuwanda kwezvinhu michini mwaranzi, zvizere opacity ari anooneka siyana chakarondedzera;

• Organic Polymers. Nokuumba zvinokwanisika kusika chipa aspherical lenses, iyo inoshandiswa munguva ichangopfuura. Soft kuonana lenses zvinoshandiswa ophthalmology, dziri nezvinhu ane biphasic hunhu. Silicone-gidrolievye linzyblagodarya okisijeni permeability uye yakakwirira hydrophilic zvivako zviri wemishonga inogona kushandiswa akaramba kwemwedzi;

• zvimwe zvinhu.

marudzi lenses

Kuunganidza lenses akakamurwa 3 mhando:

• biconcave;

• paneeli-convex;

• munhu concave-convex.

Kupararira lenses vari muzvikamu 3 mhando:

• biconcave;

• paneeli-concave;

• convex-concave.

The lenses inogona nyore, uye dzinogona kubatanidzwa kubva wandei - kuvaka kunzwisisa Manyiminya hurongwa zvimwe mhando. Gogorosi hurongwa, akaronga nechokure, ane namasanhu rienderane anonzi zvakatinakira.

Kushandiswa lenses

Ndivo zvakakodzera kuti zvaAtemisi materesikopu, mamaikorosikopu, mabhainokura, makamera, projectors, Manyiminya zvinotyisa , etc. The lenses anoshandiswa zvikuru muna ophthalmology, sezvo vaifanira vanhu vane chiono kuremara akadai myopia uye hyperopia. Uyezve, imwe chete yakaungana izvo rinoshandiswa sezvo rinokudza girazi.