[Milsurplus] Navy Blinker-Light Key

[J. Forster]

Yes, it came in a hardish black rubber covered basket sort of thing.

There was very little doc. Edmund or Meshna had a page or two. Basically:

Don't aim it at the sun
The knob is an electrical focus
I think the eyepiece focused too

The thing was fixed focus at infinity.

Best,

-John

=================


>
> ----- Original Message -----
> From: "J. Forster" <jfor at quik.com>
> Subject: Re: [Milsurplus] Navy Blinker-Light Key
>
>
>> If it was IR, the receiver was likely a hand-held snooperscope" which
>> used
>> a Schmidt-Cassegrain telescope of about 4" aperture. The focal plane of
>> the optics was spherical to match the input of a 1P25 Image Converter
>> tube. The power supply was two D cells and a vibrator, as I remember.
>
> I have one of these in the case.
> Anyone know where I can find docs on it?
>
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