ʻO ka noiʻana o nā lens fresnel

Changchun Realpoo Photoelectric Co., Ltd.

'Ōlelo

Ka nui o nāʻike

Changchun Realpoo Photoelectric Co., Ltd.

[Jilin,China]

ʻO kaʻoihana pāʻoihana:Trade Company , Manufacturer

Nā Kūʻai Nui: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide

Ka hoʻokuke aku:91% - 100%

Pono:Test Report, TUV

Changchun Realpoo Photoelectric Co., Ltd.

Hono

E like me ka mea e hoʻonui ai i ka mīkini TV-Screen e hoʻonui nei i nā mea hoʻonaninani, nā kukui uila

Kunana

Hoʻohanaʻia ma nā mea hana ma luna o nā mea hana a me nā telenoctions dejection. Hoʻohanaʻia nā lōʻihi o Fresnel o nā Longs Focal ʻO ka lens collimator he lōʻihi loa ka lōʻihi o ka lōʻihi o ka lōʻihi a ua kauʻia i keʻano o ke kukui, a ua waihoʻia ma hope o keʻano o ke kumu kūʻai ma mua. Hoʻohanaʻia nā lenss mau lenses e like me nā collimators ma nā mea hana ma luna.

Kiʻi paʻi

Ua hoʻohanaʻo Canon a me Nikon i nā lensnel lensnene e hōʻemi i ka nui o nā lens. Hiki i nā mea kiʻi kiʻi kiʻi e pili ana i nā mea e pili ana i ka fresnel eʻoi aku ka pōkole ma mua o ka hoʻolālāʻana o nā mea hoʻolimalima maʻamau.

Huapalapala ilala

Mai ka wā eʻoi aku ka nui o nā lunsnel mau lensnel ma mua o nā loina aniani, a me keʻano he nui o ka lā Hiki iā lākou ke hoʻohanaʻia e hoʻonui i ka steam a iʻole ka mana i kahi mīkini hoʻohālikelike.

Hiki i nā lensslelo Fresnel Lenses i ka lā ma nā wahi o nā lā ma kahi o 500: 1. Eʻae i ka hoʻohanaʻana i nāʻano hana maikaʻi loa e hoʻemiʻia ai.

fresnel lens