Opto Tech Office 14 Lenses Progressive
Ƙayyadaddun bayanai
Ingantattun Yankunan Matsakaici don Manufofi Daban-daban
An rubuta | Ruwan tabarau na Ofishin Wutar Wuta | |||
Ƙara.Ƙarfi | -0.75 | -1.25 | -1.75 | -2.25 |
0.75 | rashin iyaka | |||
1.00 | 4.00 | |||
1.25 | 2.00 | rashin iyaka | ||
1.50 | 1.35 | 4.00 | ||
1.75 | 1.00 | 2.00 | rashin iyaka | |
2.00 | 0.80 | 1.35 | 4.00 | |
2.25 | 1.00 | 2.00 | rashin iyaka | |
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 |
Yadda za a yi freeform ci gaba?
Lens na ci gaba na kyauta yana amfani da fasahar kyauta ta baya wanda ke sanya saman ci gaba a bayan ruwan tabarau, yana ba ku filin hangen nesa.
An ƙera ruwan tabarau na ci gaba na Freeform daban-daban fiye da kowane nau'in ƙirar ruwan tabarau.Ruwan tabarau a halin yanzu yana tsada fiye da ruwan tabarau da aka samar, amma fa'idodin gani sun bayyana.Yin amfani da software na mallakar mallaka da fasahar sarrafa kwamfuta (CNC), ƙayyadaddun majinyacin da ake buƙata za a iya fassara shi da sauri a matsayin ma'aunin ƙira, wanda sannan a ciyar da shi zuwa babban sauri da injunan ƙirar ƙira.Wannan ya ƙunshi igiyoyin yankan lu'u-lu'u masu girma uku, waɗanda ke niƙa rikitattun saman ruwan tabarau zuwa daidaiton 0.01D.Yana yiwuwa a niƙa ko dai ko duka saman ruwan tabarau ta amfani da wannan hanya.Tare da sabon ƙarni na varifocals, wasu masana'antun sun riƙe gyare-gyaren da ba a gama su ba kuma suna amfani da fasaha mai kyauta don samar da ingantacciyar fuskar sayan magani.