Delta 1 print calculator

[marciofs]

Is thsi worth?

http://www.fotoimpex.de/shopen/darkroom/delta-1-print-calculator.html

 

[Bill Burk]

Hi marciofs,

These are similar to Kodak Projection Print Scale which are useful, though not entirely necessary if you already know how to make a test strip.

I sometimes use the print scale when kicking out some quick and dirty prints. But prefer a test strip for anything important.

 

[MattKing]

They also serve as a sort of step wedge - good for checking if you have problems with over-used developer or deteriorated old paper.

I used the Kodak version for years.

 

[marciofs]

I will same my money this time and keep doing my test strip than.

Thank you.