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Ruwan tabarau masu ƙarancin karkacewa 1/1.7″

Takaitaccen Bayani:

  • Ruwan tabarau mai ƙarancin karkacewa don firikwensin hoto na 1/1.7″
  • 8 Mega Pixels
  • Ruwan tabarau na M12
  • Tsawon Mayar da Hankali daga 3mm zuwa 5.7mm
  • Digiri 71.3 zuwa Digiri 111.9 HFoV
  • Buɗewa daga 1.6 zuwa 2.8


Kayayyaki

Cikakken Bayani game da Samfurin

Alamun Samfura

Samfuri Tsarin Na'urar Firikwensin Tsawon Mayar da Hankali (mm) FOV (H*V*D) TTL(mm) Matatar IR Ganuwa Haɗa Farashin Naúrar
cz cz cz cz cz cz cz cz cz

Wannan ya dace da na'urori masu auna hoto na 1/1.7″ (kamar IMX334). Gilashin ruwan tabarau mai ƙarancin karkacewa yana ba da zaɓuɓɓuka daban-daban na tsawon mai da hankali kamar 3mm, 4.2mm, 5.7mm, kuma yana da halayen ruwan tabarau mai faɗi, tare da matsakaicin kusurwar gani na 120.6 º. Idan aka ɗauki CH3896A a matsayin misali, wannan gilashin tabarau ne na masana'antu tare da hanyar sadarwa ta M12 wanda zai iya ɗaukar filin kallon kwance na digiri 85.5, tare da karkacewar TV na <-0.62%. Tsarin ruwan tabarau ɗinsa cakuda gilashi ne da filastik, wanda ya ƙunshi guda 4 na gilashi da guda 4 na filastik. Yana da pixels miliyan 8 na babban ma'ana kuma yana iya shigar da IR daban-daban, kamar 650nm, IR850nm, IR940nm, IR650-850nm/DN.

Domin rage rashin daidaituwar gani, wasu daga cikin ruwan tabarau har ma sun haɗa da ruwan tabarau na aspheric. Ruwan tabarau na aspheric ruwan tabarau ne wanda yanayin samansa ba sassan wani yanki bane na sphere ko silinda. A cikin daukar hoto, tarin ruwan tabarau wanda ya haɗa da sinadarin aspheric galibi ana kiransa ruwan tabarau na aspheric. Idan aka kwatanta da ruwan tabarau mai sauƙi, yanayin saman asphere mai rikitarwa zai iya rage ko kawar da rashin daidaituwar gani, da kuma wasu bambance-bambancen gani kamar astigmatism. Ruwan tabarau na aspheric guda ɗaya sau da yawa zai iya maye gurbin tsarin ruwan tabarau mai rikitarwa da yawa.

Ana amfani da waɗannan ruwan tabarau galibi a fannin hangen nesa na masana'antu, kamar na'urar duba kayayyaki, gano macro, da sauransu.


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