What are there? There are the test patterns
Can you be more specific about what you want? Thanks.
They are monoscopes which were used for calibraing cameras and crt tv screens.
See? That's the One.
https://en.wikipedia.org/wiki/Philips_circle_pattern
This is it
This is the circle pattern
Anyway. What is that pattern?
What are there? There are the test patterns
Can you be more specific about what you want? Thanks.
They are monoscopes which were used for calibraing cameras and crt tv screens.
See? That's the One.
https://en.wikipedia.org/wiki/Philips_circle_pattern
This is it
This is the circle pattern
Anyway. What is that pattern?