butterfield colors tv system

Links to relevant web sites, copies of patent documents and newspaper and magazine articles. Feel free to post relevant items here. This forum is moderated and non-relevant postings will be deleted.

Moderators: Steve Anderson, Dave Moll, Andrew Davie

butterfield colors tv system

Postby Harry Dalek » Thu Apr 27, 2017 12:02 am

This is interesting i think having a quick read it only works on still tv images

https://books.google.com.au/books?id=vS ... tv&f=false

https://books.google.com.au/books?id=Go ... sk&f=false
Attachments
pop_elect_10-68.pdf
(425.2 KiB) Downloaded 70 times
Last edited by Harry Dalek on Fri Apr 28, 2017 11:53 pm, edited 1 time in total.
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: 3826
Joined: Fri Sep 26, 2008 4:58 pm
Location: Australia

Re: butterfield colors tv system

Postby Andrew Davie » Fri Apr 28, 2017 9:51 pm

I mentioned this interesting post to my wife and she said ... "I've seen it in action!" She recalled when she was a kid and watching TV in her room (a small black and white one she had until the early '70s) that she ran in to tell her mother that her TV was showing colour pictures! All she remembers is seeing "reds and greens" - but I thought I'd mention it. That would have been in Illinois, USA, I think, in the very late '60s.
User avatar
Andrew Davie
Frankenstein was my uncle.
 
Posts: 1445
Joined: Wed Jan 24, 2007 4:42 pm
Location: Hobart, Tasmania, Australia

Re: butterfield colors tv system

Postby Harry Dalek » Fri Apr 28, 2017 10:14 pm

Andrew Davie wrote:I mentioned this interesting post to my wife and she said ... "I've seen it in action!" She recalled when she was a kid and watching TV in her room (a small black and white one she had until the early '70s) that she ran in to tell her mother that her TV was showing colour pictures! All she remembers is seeing "reds and greens" - but I thought I'd mention it. That would have been in Illinois, USA, I think, in the very late '60s.


Wow that great to hear Andrew they said in the posts that they used it for adds but the pictures had to be still.... its interesting alright ..i am keen in time to print out that colour wheel and see if my old eyes see the effect .
Now you Wife knows what she was seeing :shock:
http://www.earlytelevision.org/butterfield.html
Attachments
4556641074_e60ab812dd_333x222.jpg
4556641074_e60ab812dd_333x222.jpg (12.32 KiB) Viewed 822 times
4556013029_65812b0f6e_201x250.jpg
4556013029_65812b0f6e_201x250.jpg (10.5 KiB) Viewed 822 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: 3826
Joined: Fri Sep 26, 2008 4:58 pm
Location: Australia


Return to Resources

Who is online

Users browsing this forum: No registered users and 1 guest

cron