Flat Top distribution by means of 1 array - advanced microoptic systems

Go to content

Main menu:

Flat Top distribution by means of 1 array

       This optical scheme allows for single MLA of either positive or negative microlenses

FN < 10    

- severe diffraction effects

10 < FN < 50

- diffraction effects

50 < FN < 100

- acceptable

FN > 100

- excellent

Wavelength..........................

λ

Lens pitch.............................

PA

Array A focal length...............

fA

Lens FL focal length..............

fL

Flat Top size........................

DFT

Fresnel Number....................

FN

A rather long focal array, if its fabrication is technologically not appropriate, can be replaced by a monolithic 2-side array of positive or negative (or combination of both) microlenses.








 
Copyright 2015. All rights reserved.
Back to content | Back to main menu