Jump to content

File:Polycarbonate IR transmission.png

From Wikipedia, the free encyclopedia

Original file (3,345 × 2,250 pixels, file size: 171 KB, MIME type: image/png)

Summary

[edit]

Transmittance in the NIR region for polycarbonate lenses (UVEX ultraspec goggles (path length of polycarbonate is ~ 2.3 mm)) taken using an Ocean Optics near IR (NIR-512) temperature-regulated InGaAs detector spectrometer [1]. The wiggly region between 860 and 1060 nm is likely due to interference effects of a thin film coating on the plastic surface. Spectrum taken by me.

Licensing

[edit]

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current08:55, 30 August 2006Thumbnail for version as of 08:55, 30 August 20063,345 × 2,250 (171 KB)Deglr6328 (talk | contribs)Transmittance in the NIR region for polycarbonate lenses (UVEX ultraspec goggles) taken using an Ocean Optics HR4000 spectrometer [http://www.oceanoptics.com/]. Spectrum taken by me.

The following page uses this file: