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How to design Fresnel lens array(4*4) in Non-sequential mode?

  • June 29, 2023
  • 3 replies
  • 292 views

I would like to design 16 Fresnel lens in non-sequential mode. How to design array structure? Can anyone give solution.

Best answer by Kevin Scales

To elaborate on Mark’s answer, using an Array object will look something like this example, where there is a parent object, the Fresnel lens, and an Array object that specifies the parent, the number of array elements in X, Y, and Z, the spacings, and so on. There is a lot of versatility. If you want a circular array, the Array Ring object is also available. 

 

3 replies

Mark.Nicholson
Luminary
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Design a single Fresnel lens, and use the Array object to create an NxM array of it


Kevin Scales
En-Lightened
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  • En-Lightened
  • Answer
  • July 5, 2023

To elaborate on Mark’s answer, using an Array object will look something like this example, where there is a parent object, the Fresnel lens, and an Array object that specifies the parent, the number of array elements in X, Y, and Z, the spacings, and so on. There is a lot of versatility. If you want a circular array, the Array Ring object is also available. 

 


  • Author
  • Infrared
  • July 11, 2023

To elaborate on Mark’s answer, using an Array object will look something like this example, where there is a parent object, the Fresnel lens, and an Array object that specifies the parent, the number of array elements in X, Y, and Z, the spacings, and so on. There is a lot of versatility. If you want a circular array, the Array Ring object is also available. 

 

Could you please share this zemax file?