Achromatic Depolarizers

Depolarizer-yadan achromatic waxay ka kooban yihiin laba qaybood oo quartz crystal ah, oo mid ka mid ah uu ka dhumuc weyn yahay kan kale, oo ay kala soocaan giraan bir ah oo dhuuban.Shirka waxa lagu wada hayaa epoxy kaas oo lagu dabaqay oo keliya cidhifka dibadda (ie, daloolka cad ayaa ka xor ah epoxy), kaas oo keena indho-indheyn leh heer dhaawac sare leh.


  • Qalab:Quartz 200-2500nm
  • Dulqaadka Cabirka:±0.2mm
  • Tayada dusha sare:Ka roon 60/40 xoq oo qod
  • Weecsanaanta Beam: <3 daqiiqo
  • Wavefront Wavefront: <λ/4@632.8nm
  • Nadiifi Aperture:>90% dhexe
  • Dahaarka:Dahaarka aan la daboolin, AR waa la heli karaa
  • Faahfaahinta Alaabta

    Depolarizer-yadan achromatic waxay ka kooban yihiin laba qaybood oo quartz crystal ah, oo mid ka mid ah uu ka dhumuc weyn yahay kan kale, oo ay kala soocaan giraan bir ah oo dhuuban.Shirka waxa lagu wada hayaa epoxy kaas oo lagu dabaqay oo keliya cidhifka dibadda (ie, daloolka cad ayaa ka xor ah epoxy), kaas oo keena indho-indheyn leh heer dhaawac sare leh.Depolarizers-yadan ayaa la heli karaa iyada oo aan la dahaadhayn si loogu isticmaalo inta u dhaxaysa 190 – 2500 nm ama mid ka mid ah saddexda dahaarka ka-hortagga ee lagu dhejiyay dhammaan afarta sagadood (sida, labada dhinac ee labada geesood ee quartz crystal).Ka dooro dahaarka AR ee 350 - 700 nm (-A daahan), 650 - 1050 nm (daahan -B), ama 1050 - 1700 nm (-C daahan).

    dhidibka indhaha ee jeex kastaa wuxuu ku siman yahay dabaqa looxa.Xagasha hanuuninta ee u dhaxaysa faashashka indhaha ee labada wedges crystal quartz waa 45°.Naqshadaynta gaarka ah ee dabaylaha quartz-wedge depolarizers waxay meesha ka saaraysaa baahida loo qabo jiheynta faashashka indhaha ee depolarizer-ka xagal kasta oo gaar ah, taas oo si gaar ah faa'iido u leh haddii depolarizer loo isticmaalo arjiga halkaasoo polarization-ka bilowga ah ee iftiinka aan la garanayn ama uu ku kala duwan yahay waqtiga .

    Sifada:

    Isku xirka dhidibka indhaha Looma baahna
    Ku habboon Ilaha Iftiinka Broadband iyo Dhexroor Weyn (> 6 mm) Biamyada monochromatic
    Naqshadaynta Farqiga Hawada ama Sibidhka
    La heli karo aan dahaarnayn (190 - 2500 nm) ama leh Mid ka mid ah Saddexda Dahaarka AR