Developer strength can be checked by using a:
A)reference image.
B)stepwedge image.
C)test strip to check the solution.
D)both a and b.

Question

Quizplus · Accepted Answer

Using both a reference image and a stepwedge image can provide a more comprehensive assessment of developer strength. A reference image can help determine if the overall tone and contrast are appropriate, while a stepwedge image can help determine if the different tonal values are being properly distinguished. A test strip can also be used, but it may not provide as much information as the combination of both reference and stepwedge images.

Developer Strength Can Be Checked by Using A