1967 stamp

Anything not specifically related to NBTV, but at least of some technical nature that might be of interest to NBTV members. Items for sale and links to retailers do not belong here.

Moderators: Steve Anderson, Dave Moll

1967 stamp

Postby Harry Dalek » Mon Apr 02, 2018 10:54 pm

I noticed in one 1967 issue of Practical television magazine this Stamp is discussed i did a google to see if i could see it clearer and in colour just out of interest .
Attachments
Screen 00000.jpg
Screen 00000.jpg (27.72 KiB) Viewed 688 times
The electromagnetic spectrum has no theoretical limit at either end. If all the mass/energy in the Universe is considered a 'limit', then that would be the only real theoretical limit to the maximum frequency attainable.
User avatar
Harry Dalek
"Fester! Don't do that to 'Thing'"
 
Posts: 3861
Joined: Fri Sep 26, 2008 4:58 pm
Location: Australia

Return to Off Topic

Who is online

Users browsing this forum: No registered users and 1 guest

cron