HOLO/OR suggests you read the application notes and standard product page on Beam Splitter for full description of the product.
The output focal spots have the same characteristics of the input beam. In order to calculate your smallest spot size, please refer to the Diffraction Limit Calculator.
Choose and fill in your known parameters to calculate the rest
Fill in the following:
Number of spots
The user may choose different units in any field
Recommended minimum input beam diameter is displayed.
** For asymmetric 2D arrays, each axis should be calculated separately.
Design and Manufacture of Diffractive Optical Elements for high power lasers