Diffractive Optical Element Buy Apr 2026

: Use these to divide a single beam into multiple beams (1D or 2D arrays) with specific separation angles.

: While distributors like Edmund Optics provide standard patterns, complex tasks often require custom fabrication from experts like HOLO/OR to match your exact wavelength and beam diameter. Diffractive Optical Elements (DOE) diffractive optical element buy

Searching for the right requires a clear understanding of your laser system's needs. These specialized components use microstructures to alter the phase of transmitted light, allowing for precise beam manipulation that standard refractive optics cannot achieve. Where to Buy DOEs : Use these to divide a single beam

: Common substrates include fused silica (for high UV/visible transmission) or silicon (often for IR applications). Critical Specifications : Essential if you need to

When evaluating your purchase, focus on these three core categories of DOEs:

: Ideal for creating defined patterns (like circles or squares) with a homogenized energy distribution. Critical Specifications

: Essential if you need to convert a standard Gaussian laser beam into a uniform "top-hat" or flat-top profile.