Opto Tech Office 14 Progressive Lens

Kufotokozera Kwachidule:

Nthawi zambiri, mandala akuofesi ndi mandala owerengera bwino omwe amatha kukhala ndi masomphenya omveka bwino pakati pawo.Mtunda wogwiritsidwa ntchito ukhoza kuwongoleredwa ndi mphamvu yamphamvu ya lens yaofesi.Mphamvu yamphamvu yomwe mandala imakhala nayo, imatha kugwiritsidwanso ntchito patali.Magalasi owerengera a masomphenya amodzi amangowongolera mtunda wowerengera wa 30-40 cm.Pa makompyuta, ndi ntchito zapakhomo kapena pamene mukuyimba chida, komanso mtunda wapakati ndi wofunikira.Mphamvu iliyonse yofuna kutsika (yamphamvu) kuchokera ku 0.5 mpaka 2.75 imalola kuwona mtunda wa 0.80 m mpaka 4.00 m.Timapereka magalasi angapo opita patsogolo omwe amapangidwira mwachindunjikugwiritsa ntchito makompyuta ndi maofesi.Ma lens awa amapereka zowonera zowoneka bwino zapakati komanso zapafupi, chifukwa chakugwiritsa ntchito mtunda.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kufotokozera

Ofesi 14

Magawo Apakati Okwezeka a Zolinga Zosiyana

Zolembedwa	Dynamic Power Office Lens
Onjezani.Mphamvu	-0.75	-1.25	-1.75	-2.25
0.75	zopanda malire
1.00	4.00
1.25	2.00	zopanda malire
1.50	1.35	4.00
1.75	1.00	2.00	zopanda malire
2.00	0.80	1.35	4.00
2.25		1.00	2.00	zopanda malire
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

Momwe mungapangire freeform kupita patsogolo?

Ma lens opita patsogolo a freeform amagwiritsa ntchito ukadaulo wam'mbuyo waulere womwe umayika patsogolo patali kumbuyo kwa magalasi, kukupatsirani gawo lalikulu la masomphenya.
Ma lens a Freeform amapangidwa mosiyana ndi mtundu wina uliwonse wa mapangidwe a mandala.Magalasi pakali pano amawononga ndalama zambiri kuposa mandala omwe amapangidwa kale, koma zowoneka bwino zikuwonekera.Pogwiritsa ntchito ukadaulo wamapulogalamu ndi makompyuta oyendetsedwa ndi manambala (CNC), zomwe zimafunikira wodwala zitha kutanthauziridwa mwachangu ngati njira yopangira, yomwe imadyetsedwa kuthamanga kwambiri komanso makina olondola aulere.Izi zimakhala ndi ma spindles atatu a diamondi, omwe amagaya ma lens ovuta kwambiri kulondola kwa 0.01D.Ndizotheka kugaya ma lens kapena ma lens onse pogwiritsa ntchito njirayi.Ndi m'badwo waposachedwa wa ma varifocals, opanga ena adasunga zosoweka zomwe zidamalizidwa pang'ono ndikugwiritsa ntchito ukadaulo waulere kuti apange mawonekedwe abwino kwambiri.