• Saukewa: HK9L-PCX
  • PCX-Lenses-NBK7-(K9)-1

N-BK7 (CDGM H-K9L)
Ruwan tabarau na Plano-Convex

Ruwan tabarau na Plano-convex (PCX) suna da ingantacciyar tsayin daka kuma ana iya amfani da su don mayar da hankali kan hasken da aka haɗu, don haɗa tushen batu, ko don rage kusurwar bambance-bambancen tushen maɓalli.Lokacin da ingancin hoto ba shi da mahimmanci, ana iya amfani da ruwan tabarau na plano-convex azaman madadin achromatic.Don rage ƙaddamar da ɓarna mai sassauƙa, tushen hasken da ya haɗu ya kamata ya faru akan lanƙwan ruwan ruwan tabarau lokacin da ake mai da hankali kuma tushen haske ya kamata ya faru a saman shirin lokacin da ake haɗuwa.

Ana iya ba da kowane ruwan tabarau na N-BK7 tare da 532/1064 nm, 633 nm, ko 780 nm Laser layin V-shafi.Rufin V shine multilayer, anti-reflective, dielectric bakin ciki-film shafi wanda aka ƙera don cimma ƙaramin tunani a kan kunkuntar band na raƙuman ruwa.Tunani yana tashi da sauri a kowane gefe na wannan mafi ƙarancin, yana ba da madaidaicin lanƙwasa siffar "V", kamar yadda aka nuna a cikin makircin wasan kwaikwayo na gaba.Don ƙarin bayani game da wasu suturar AR irin su jeri na 350 - 700 nm, 400 - 1100 nm, 650 - 1050 nm, ko 1050 - 1700nm, da fatan za a tuntuɓe mu don cikakkun bayanai.

Paralight Optics yana ba da ruwan tabarau na N-BK7 (CDGM H-K9L) Plano-Convex tare da zaɓuɓɓukan ko dai ba a rufe su ba ko kuma namu antireflection (AR), wanda ke rage yawan hasken da ke nunawa daga kowane saman ruwan tabarau.Tun da kusan kashi 4% na hasken abin da ya faru yana nunawa a kowane farfajiyar da ba a rufe shi ba, aikace-aikacen murfin AR ɗinmu mai yawa yana inganta watsawa, wanda ke da mahimmanci a aikace-aikacen ƙananan haske, kuma yana hana abubuwan da ba a so (misali, hotunan fatalwa) hade da mahara tunani.Samun na'urorin gani tare da suturar AR da aka inganta don kewayon 350 - 700 nm, 400 - 1100 nm, 650 - 1050 nm, 1050 - 1700 nm, 1650 - 2100 nm da aka ajiye akan saman biyu.Wannan shafi sosai yana rage matsakaicin tunani na substrate kasa da 0.5% (Ravg <1.0% don jeri na 0.4 - 1.1 μm da 1.65 - 2.1 μm) a kowane farfajiya, yana ba da matsakaicin matsakaicin watsawa a cikin kewayon shafi na AR gabaɗaya don kusurwoyi na AR. faruwa (AOI) tsakanin 0° da 30° (0.5 NA).Don na'urorin gani da aka yi niyya don amfani da su a manyan kusurwoyin abin da ya faru, yi la'akari da yin amfani da murfin al'ada wanda aka inganta a kusurwar 45° na abin da ya faru;wannan al'ada shafi yana da tasiri daga 25 ° zuwa 52 °.Rubutun Broadband suna da nau'in sha na yau da kullun na 0.25%.Bincika Hotuna masu zuwa don bayanin ku.

ikon rediyo

Siffofin:

Abu:

CDGM H-K9L

Tsawon Tsayin Tsayin:

330 nm - 2.1 μm (Ba a rufe)

Zaɓuɓɓukan Rufe:

Ba a rufe ba ko tare da Rufin AR ko Laser V-Coating na 633nm, 780nm ko 532/1064nm

Tsawon Hankali:

Akwai daga 4 zuwa 2500 mm

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Bayanai gama gari:

pro-related-ico

Zane na Magana don

Lens na Plano-convex (PCX).

Dia: Diamita
f: Tsawon Hankali
ff: Tsawon Gaba
fb: Tsawon Hankali na Baya
R: Radi
tc: Kauri na tsakiya
te: Kauri Gefe
H”: Babban Jirgin Sama

Lura: An ƙaddara tsayin mai da hankali daga babban jirgin sama na baya, wanda ba lallai ba ne ya yi layi tare da kaurin gefen.

Ma'auni

Rage & Haƙuri

  • Substrate Material

    N-BK7 (CDGM H-K9L)

  • Nau'in

    Lens na Plano-Convex (PCV).

  • Fihirisar Refraction (nd)

    1.5168

  • Lambar Abbe (Vd)

    64.20

  • Ƙididdigar Ƙarfafa Ƙarfafa Ƙwararru (CTE)

    7.1x10-6/ ℃

  • Haƙuri na Diamita

    Daidaitawa: +0.00/-0.10mm |Maɗaukakin Maɗaukaki: +0.00/-0.02mm

  • Hakuri mai kauri

    Daidaitawa: +/- 0.10 mm |Maɗaukakin Maɗaukaki: +/- 0.02 mm

  • Hakuri Tsawon Tsawon Hankali

    +/- 1%

  • Ingancin saman (Scratch-Dig)

    Daidaitawa: 60-40 |Babban Mahimmanci: 40-20

  • Lalacewar Sama (Side na Plano)

    λ/4

  • Ƙarfin Ƙarfin Sama (Spherical Side)

    3 λ/4

  • Rarraba Surface (Kololuwa zuwa kwari)

    λ/4

  • Cibiyar

    Daidaitawa:<3 arcmin |Babban Madaidaici: <30 arcsec

  • Share Budewa

    90% na Diamita

  • Rahoton da aka ƙayyade na AR

    Dubi bayanin da ke sama

  • Watsawa akan Rage Rufe (@ 0° AOI)

    Tavg> 92% / 97% / 97%

  • Tunani akan Rage Rufe (@ 0° AOI)

    Ravg<0.25%

  • Zane Tsayin Tsawon Tsawon Tsawon Lokaci

    587.6 nm

  • Ƙarfin Lalacewar Laser

    7.5 j/cm2(10ns, 10Hz, @ 532nm)

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Hotuna

♦ Hanyar watsawar NBK-7 ba a rufe ba: babban watsawa daga 0.33 µm zuwa 2.1 μm
♦ The wadannan mãkirci na V-sufi da m nuni na kasa da 0.25% da surface a shafi kalaman na 633nm, 780nm, 532/1064nm (YAG V-shafi) kuma an tsara su don kusurwoyi na abin da ya faru (AOI) tsakanin 0 ° kuma 20°.Idan aka kwatanta da na'urorin watsa shirye-shiryen mu na AR, V-coatings suna samun ƙaramin tunani akan kunkuntar bandwidth lokacin amfani da ƙayyadaddun AOI.Don ƙarin bayani ko samun magana, jin daɗin tuntuɓar mu.

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633 nm V-Coat Reflectance (AOI: 0 - 20°)

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780 nm V-Coat Reflectance (AOI: 0 - 20°)

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532/1064 nm V-Coat Tunani (AOI: 0 - 20°)