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ʻO nā pono a me nā pōʻino o nā Lenses Resin

Pōmaikaʻi

1. Māmā: ʻO ka nui o nā lens resin maʻamau he 0.83-1.5, ʻoiai ʻo ke aniani optical he 2.27 ~ 5.95.

2. ikaika ka hopena o ka hopena: ʻO ka hopena o ka lens resin he 8 ~ 10kg / cm2, he mau manawa ke aniani, no laila ʻaʻole maʻalahi ka wāwahi, palekana a paʻa.

3. ʻO ka hoʻouna māmā maikaʻi: Ma ka māhele māmā ʻike ʻia, kokoke ka transmittance o ka lens resin i ke aniani;ʻoi aku ka kiʻekiʻe o ka ʻāpana kukui infrared ma mua o ke aniani;hoʻomaka ka ʻāina ultraviolet me 0.4um, a emi ka transmittance māmā me ka emi ʻana o ka nalu, a ʻoi aku ka haʻahaʻa haʻahaʻa ma mua o 0.3um.ʻAneʻane paʻa loa ke kukui, no laila ʻilihune ka lawe ʻana o UV.

4. ʻO ke kumu kūʻai haʻahaʻa: Hiki ke hana nui ʻia nā lens i hoʻoheheʻe ʻia me ka pololei, a hiki ke hoʻemi nui ʻia ke kumukūʻai o kēlā me kēia ʻāpana.

5. hiki ke hoʻokō i nā pono kūikawā: Inā ʻaʻole paʻakikī ka hana ʻana o nā lens aspherical, a paʻakikī nā aniani aniani e hana.

Ka pōʻino

ʻOi aku ka maikaʻi o ka pale ʻana o ka ʻili, ʻoi aku ka maikaʻi o ka pale ʻana i ka corrosion ma mua o ke aniani, maʻalahi ka ʻili ʻana i ka ʻili, ʻoi aku ka nui o ka hoʻoheheʻe wai ma mua o ke aniani, hiki ke hoʻomaikaʻi ʻia kēia mau hemahema ma ke ʻano o ka uhi ʻana.ʻO ka pōʻino make, ʻo ia ke kiʻekiʻe o ka coefficient o ka hoʻonui ʻana i ka wela, maikaʻi ʻole ka conductivity thermal, haʻahaʻa ka haʻahaʻa haʻahaʻa, a hiki ke hoʻololi ʻia e hoʻopilikia i nā waiwai optical.


Ka manawa hoʻouna: Jun-01-2014