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Metascopes - What's in Them

Printed From: The Carbine Collector's Club
Category: The Club
Forum Name: Infrared Scopes and Equipment, Night Vision
Forum Description: Sniperscope, Snooperscope, Metascopes, T3 carbines
URL: http://www.uscarbinecal30.com/forum/forum_posts.asp?TID=4061
Printed Date: Jul 03 2020 at 12:00pm
Software Version: Web Wiz Forums 12.01 - http://www.webwizforums.com


Topic: Metascopes - What's in Them
Posted By: sleeplessnashadow
Subject: Metascopes - What's in Them
Date Posted: May 14 2019 at 3:15pm


Type F & Type H (Navy Type AM) Metascopes

Source for contents = "Image Forming Infrared", National Defense Research Committee, 1946

Activator: Standard VII Phosphor

Samarium or Strontium Sulfide base. Magnesium carbonate or Magnesium oxide added when used with Radium.

Excitor: Radium (radioactive)

https://patents.google.com/patent/US2485903A/en" rel="nofollow - Refer to Patent # 2485903

Jim



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