Optical Filter Dichroic 650dcsp 25mm Dia,x2mm Thick 90% Transmission- Show Original Title

US $27.50

  • United States
  • May 9th
Check out my other items! This filter is NOS from an instrument manufacturer. The filter attenuates by 99.9% the Deep Red and NIR from 675 to 875nm, while efficiently passing the Visible Spectral region from 580 to 640nm at 45 degree Incidence. The filter has an efficient AR coating for Visible light on the back surface. The filter makes a very good beam hairsplitter to reflect out most of the red and NIR. filter specifications follow: Reflection band 660 to 900 with average of 99%, Transmission band 580 to 640+ nm with an average of >85%, Size 25+-0.2mm Dia., X 2mm thick. Substate material is Fused Silica. Thanks for looking For a most comprehensive assortment of filter solutions, follow the link at my store, under "Technical Data" to the Omega 'Build A Filter' tool. Millions of potential matches are available. Prices are very reasonable if you indicate "cosmetic seconds acceptable". For much more information on interference filters and their applications please visit my blog at www.bjomejag.squarespace.com/ . If you have ideas for additional topics to elaborate on, do leave a note. Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items. On Nov-02-09 at 02:57:07 PST, seller added the following information: Sellers: Delight buyers. Get your own map of past buyers.

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