[GreenKeys] Why no reels?

[Jim Cooper]

On 23 Mar 2022 at 15:23, Richard Knoppow wrote:

>  I am not sure of the standard widths of the paper tape used 
> for telegraph and teletype but wonder if it fits on 16mm film
> reels.

Standard 5-level perf tape is 11/16" which I calculate 
to be 0.6875 inch ...  16mm I calculate to be 0.630 inch, 
which is a bit too narrow for 5-level perf tape and certainly 
too narrow for 1" 8-level tape. 

w2jc