IOfisi ye-Opto Tech ye-14 yeeLensi eziqhubekayo

Inkcazelo emfutshane:

Ngokubanzi, ilensi yeofisi yilensi yokufunda ephuculweyo ekwaziyo ukuba nombono ocacileyo nakumgama ophakathi.Umgama osebenzisekayo unokulawulwa ngamandla aguquguqukayo welensi yeofisi.Amandla aguqukayo ngakumbi i-lens inawo, kokukhona ingasetyenziselwa umgama.Iiglasi zokufunda zombono omnye zilungisa kuphela umgama wokufunda we-30-40 cm.Kwiikhompyutha, ngomsebenzi wasekhaya okanye xa udlala isixhobo, nemigama ephakathi ibalulekile.Nawaphi na amandla anqwenelekayo e-degressive (dynamic) ukusuka kwi-0.5 ukuya kwi-2.75 ivumela umbono womgama we-0.80 m ukuya kwi-4.00 m.Sinikezela ngeelensi ezininzi eziqhubekayo eziyilelwe ngokukodwaukusetyenziswa kwekhompyutha kunye neofisi.Ezi lens zibonelela ngezowuni zokubukela eziphakathi nezikufutshane, ngeendleko zoncedo lomgama.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo

 Iofisi 14

IMimandla ePhakathi eyandisiweyo yeeNjongo ezahlukeneyo

ofisi 14 2
Emiselweyo ILens yeOfisi yaMandla eDynamic
Yongeza.Amandla -0.75 -1.25 -1.75 -2.25
0.75 ngokungenasiphelo      
1.00 4.00      
1.25 2.00 ngokungenasiphelo    
1.50 1.35 4.00    
1.75 1.00 2.00 ngokungenasiphelo  
2.00 0.80 1.35 4.00  
2.25   1.00 2.00 ngokungenasiphelo
2.50   0.80 1.35 4.00
2.75     1.00 2.00
3.00     0.80 1.35
3.25       1.00
3.5       0.80

Indlela yokwenza ifreeform iqhubele phambili?

I-lens ye-freeform progressive isebenzisa iteknoloji ye-background freeform ebeka indawo eqhubela phambili ngasemva kweelensi, ikubonelela ngebala elibanzi lombono.
I-lens eqhubekayo ye-Freeform yenziwe ngokuhlukileyo kunalo naluphi na uhlobo loyilo lwelensi.Ilensi okwangoku ixabisa ngaphezulu kunelensi eveliswe ngokwesiko, kodwa izibonelelo ezibonwayo ziyabonakala.Ngokusebenzisa isoftware yobunini kunye nethekhnoloji yekhompyutha elawulwa ngamanani (CNC), ingcaciso yesigulana efunekayo inokutolikwa ngokukhawuleza kakhulu njengomgaqo woyilo, othi ke utyiswe kwisantya esiphezulu kunye nokuchaneka komatshini osimahla.Oku kuqulathe ukusonta kwedayimani ezintathu macala, ezicola umphezulu welensi ezintsonkothileyo ukuya ku 0.01D.Kuyenzeka ukuba usila nokuba yiyiphi okanye yomibini imiphezulu yelensi usebenzisa le ndlela.Ngesizukulwana samva nje se-varifocals, abanye abavelisi bagcine izithuba ezibunjiweyo ezigqityiweyo kwaye basebenzise itekhnoloji yefomu yasimahla ukuvelisa owona mphezulu umiselweyo.

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