Narrow Band Pass Interference Filters

Loaʻa i ka Bodian kahi mīkini hoʻoheheʻe ʻoi aku ka maikaʻi, e hoʻohana ana i ka ʻenehana hoʻopili i kōkua ʻia e hōʻoia i ka kānana i nā hiʻohiʻona o ka haʻahaʻa haʻahaʻa haʻahaʻa, paʻa kiʻiʻoniʻoni a me ke kūpaʻa kaiapuni maikaʻi.ʻO ka lōʻihi o ka nalu o nā kānana liʻiliʻi e uhi i ka ultraviolet i ka band infrared, a hiki ke hoʻololi ʻia ka bandwidth e like me nā koi o ka mea kūʻai aku.Ma hope o nā makahiki o ka hōʻiliʻili ʻana, loaʻa iā mākou kahi waihona waiwai nui o nā kānana liʻiliʻi, ʻo ia hoʻi, ʻo ka dieletric film narrowband filters ʻaʻole wale he ākea ākea, akā he kiʻekiʻe ka transmittance, kiʻekiʻe ʻoki ʻoki hohonu, anti-diffuse light interference, a kiʻekiʻe. pololei o ka nalu., hoonoho pololei;hele mai nā huahana kānana narrowband āpau me nā pihi hoʻāʻo spectral a me nā ʻike kikoʻī koʻikoʻi.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nānā huahana

Hiki i nā kānana narrowband ke koho i kahi lōʻihi nalu o ka mālamalama.Hoʻokaʻawale ʻia ka kānana huila haiki mai ka kānana band-pass, ua like ka wehewehe ʻana me ka kānana band-pass, hiki i ka kānana ke hele i ka hōʻailona optical e hele i loko o kahi pūʻali nalu kikoʻī, a haʻalele i nā nalu ʻelua ma waho o kēia. hui.Hoʻopaʻa ʻia ka hōʻailona kukui ʻaoʻao, a he haiki ka passband o ka kānana narrowband, ʻoi aku ka liʻiliʻi ma mua o 5% o ka waiwai o ka nalu waena.ʻO nā ʻāpana ʻenehana nui o nā kānana haiki liʻiliʻi e pili ana i ka lōʻihi o ka nalu waena, ka hapalua bandwidth, ka ʻoki ʻoki a me ka hohonu ʻoki.

Nā Kūlana Huahana

Hoʻohana nā kānana haiki i hana ʻia e Bodian i nā ʻāpana kaʻina hana kūpono i nā pae hawewe like ʻole.Ma ka ʻāpana o ka hawewe ultraviolet, hoʻohana mau ʻia ke kaʻina hana kānana hoʻoili e hana i nā kānana ʻāiki;i nā nalu ʻike a kokoke i ka infrared, hoʻohana ʻia nā kānana kōkua ion.Hana ʻia ka kānana liʻiliʻi e ke kaʻina hana uhi;hana ʻia ka kānana haiki e ke kaʻina hoʻoheheʻe wela ma ka ʻāpana lōʻihi o ka nalu infrared.E ʻoluʻolu e kuhikuhi i nā kikoʻī huahana kānana narrowband pono i ke koho ʻana.Hoʻohana maʻamau nā kānana ʻāpana haiki i hāʻawi ʻia e Bodian i D263T a i ʻole silica fused ma ke ʻano he kumu.Hiki ke hoʻololi ʻia nā kikoʻī e like me ka nui a me ka mānoanoa e like me nā pono o ka mea hoʻohana.

Nā wahi noi

Hoʻohana ʻia nā kānana liʻiliʻi i loko o nā mea loiloi biochemical, microplate readers, fluorescence analyses, cable TV upgrade equipment, wireless transmission equipment, mobile phone barcode scanning, infrared electronic whiteboards, infrared cameras, infrared touch screens, iris recognition, infrared medical instruments, infrared ink. ʻike, ʻike kiʻi ʻulaʻula, ʻōnaehana ʻike maka.Loaʻa i nā ʻano hana like ʻole nā mea hoʻohana i nā mea hoʻohana ʻana i nā mea hoʻohana ʻana i ka laser infrared infrared rangefinders.

Kaʻina hana	IAD Paʻa Paʻa
Kaulana nalu	200～2300nm
CWL	220, 254,275, 280, 340, 365, 405, 450, 492, 546, 578, 630, 808, 850, 1064, 1572, etc.
T ka piko	15%～90%
Kāohi ʻana	OD4~OD6@200～1200nm
Anana	Φ10, Φ12, Φ12,7, Φ15,Φ25, Φ50, etc.
Palapala noi	Analyzer Biochemical, Fluorescence Analyzer Pūnaehana laser a me nā ʻōnaehana optical ʻē aʻe