Screen Caps – How To Make


Retro Screen Cap

That’s a CRT Trace Camera for HP 54600 series digitizing oscilloscopes, but you already knew that. Circa 1991, that state of the art high-tech appurtenance would cost over $1k in 2015 dollars.

[Found here.]

Tags: , , , , ,

2 Responses to “Screen Caps – How To Make”

  1. Dan Says:

    I’ve actually used these to document x-ray transformer balance testing. They used surprisingly expensive Polaroid film.

  2. Bunk Strutts Says:

    Dan– One thing you could do with a Polaroid photo that you can’t do with digital photography is mush the image around with your thumbnail while it’s still developing.

Leave a Reply

Fill in your details below or click an icon to log in: Logo

You are commenting using your account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

This site uses Akismet to reduce spam. Learn how your comment data is processed.

%d bloggers like this: