Optical girazi imhando yakakosha yegirazi zvinhu, inova imwe yezvinhu zvakakosha zvekugadzira chiridzwa chekugadzira. Iyo ine yakanaka optical zvimiro uye chaiyo yemuviri uye makemikari zvimiro, uye inoita basa rakakosha mune akasiyana optical application.

Ndeapi marudzi egirazi remaziso?

Girazi reOptical rinogona kuiswa mumhando dzakasiyana zvichienderana nemashandisirwo chaiwo uye hunhu hwezvinhu. Heano akawanda akajairika marudzi egirazi optical:

1. Silicate girazi

Silicate girazi ndiyo yakajairika mhando yegirazi yemaziso, uye chikamu chayo chikuru isilicate, inova silicon dioxide, kazhinji ine zvinhu zvakaita seboron oxide, sodium oxide, uye magnesium oxide.

2. Girazi rinotungamirira

Girazi remutobvu rinoreva girazi remaziso rine chimwe chikamu chelead oxide yakawedzerwa, iyo ine yakakwira refractive index uye density uye inowanzoshandiswa mumidziyo yekuona seteresikopu uye maikorosikopu.

3. Borosilicate girazi

Borosilicate girazi rinonyanya kuwedzerwa ne boron oxide, iyo ine yakakwira refractive index uye yakaderera dispersion performance, uye inowanzoshandiswa mukugadzira lenzi nemaprisms.

Mhando dzegirazi remaziso

4. Girazi requartz

Chinhu chikuru chegirazi requartz zvakare silicon dioxide, iyo ine yakanakisa optical zvivakwa uye kugadzikana kwemakemikari, uye ikozvino inoshandiswa zvakanyanya mumidziyo yemaziso uye zviridzwa.

5. Rare pasi girazi

Rare pasi girazi igirazi remaziso rakagadzirwa nekuwedzera zvisingawanzo zvinhu zvepasi, izvo zvinogona kugadzirisa optical zvimiro uye zvinowanzoshandiswa mukugadzira minda yepamusoro-soro senge lasers.

Musiyano pakati pegirazi remaziso uye girazi rakajairwa

Kuenzaniswa negirazi rakajairwa, girazi remaziso rinonyanya kucheneswa uye nehunyanzvi maererano nekuchena kwekuumbwa, nzira yekugadzirira, kuita kwemaziso, nezvimwe. Misiyano mikuru ndeiyi:

Ukobvu uye uremu

Girazi reOptical rine huremu hudiki uye huremu huremu, zvichiita kuti ive yakakodzera kugadzirwa kwemidziyo yekuona chaiyo. Girazi rakajairwa rinogona kuitwa kukora uye kurema nekuda kwenzvimbo dzakasiyana dzekushandisa.

Chikamu

Girazi reOptical rakanyanya kuchena mukuumbwa uye rinodzorwa zvakanaka, rinowanzo gadzirirwa uchishandisa chaiwo makemikari mafomula uye yakakwirira-kuchena mbishi zvinhu kuti uwane zvinotarisirwa zvemaziso. Kuumbwa kwegirazi rakajairwa kuri nyore, kazhinji kunoumbwa nesilicates uye kumwe kusvibiswa.

Kuumbwa kwegirazi rakajairika

Kugadzirira nzira

Girazi remaziso rinoda maitiro ekugadzirira chaiwo, anowanzo shandisa maitiro akadai seyepamusoro-tembiricha kunyunguduka, vacuum kupisa kurapwa, uye chaiyo inodzorwa kutonhora kuve nechokwadi kugadzikana uye huchokwadi hwekuita kwemaziso. Girazi rakajairika rinowanzotora maitiro ekugadzirira magirazi, uye mutengo wekugadzira wakadzikira.

Optical performance

Girazi reOptical rine hunhu hwakadai seyepamusoro refractive index, kupararira kudiki, uye kunyura kwemwenje kunyura, uye kuita kwayo kwemaziso kwakanyanya kunaka. Naizvozvo, girazi remaziso rinogona kushandiswa zvakanyanya mumidziyo yemaziso senge lenzi, maprisms, uye mafirita emeso ezve chaiwo optical masisitimu.

Nekudaro, girazi rakajairwa rine kushomeka kwemaziso uye rinowanzo shandiswa muminda senge midziyo yakajairwa uye zvekuvakisa.