Skip to main content

What is the easiest way to define a constant refractive index in non-sequential mode?


What is the easiest way to define a constant refractive index in non-sequential mode? I don't care for the wavelength dependency, I just need to define a constant refractive index for a Rectangular Volume object.

Thank you.

Did this topic help you find an answer to your question?

3 replies

David.Nguyen
Luminary
Forum|alt.badge.img+2

Hi Elisavet,

What about a Model Glass Solve on the Material cell of the non-sequential editor? Just type in your Index Nd value.

Take care,

David


Thank you. I was just worried that since I don't know the Abbe number or the dispersion parameter for my material, this may have had some unexpected behavior. I suppose I can just leave them to zero


David.Nguyen
Luminary
Forum|alt.badge.img+2

Yes, exactly. If you leave Vd, and dPgF to zero you'll have a constant refractive index independant of the wavelength. If you input a Vd, it'll have a linear relationship to the wavelength, and if you input dPgF, I think it uses a proprietary formula as explained in this knowledgebase article.

Take care,

David


Reply


Cookie policy

We use cookies to enhance and personalize your experience. If you accept you agree to our full cookie policy. Learn more about our cookies.

 
Cookie settings