4893
Proven real-time measurement capability of an in-house interferometry for both exposure cured height and dark cured height in photopolymer AM .
 measurement, interferometry, exposure cured, cured, photopolymer, AM
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: manufacturing standard, machanical property, manufacturing process, material, engineering feature, process parameter, machine or equipment, application, process characterization, enabling technology, biomedical, concept or principle 
Text: {0} 
Answer:
 measurement, interferometry, exposure cured, cured, photopolymer, AM