Using The X - Rite SpectroDensitometer

The following measurement devices are qualified for use on a Spectrum proofs:

• X - Rite 520 SpectroDensitometer
  
• X - Rite 528 Spectrodensitometer
  
• X - Rite 938 Spectrodensitometer
  

Information about using the X - Rite SpectroDensitometers (528 & 938):

• Measuring dot gain using the X-Rite 528 (pdf)
• Measuring dot gain using the X-Rite 938 (pdf)