5pcs Laser Beam Shaping Diffractive Beam Shaper for Grating Sheet Laser Grid
20 * 20
100 * 100
Or any grids for your needs.
[Product Name]: Grating sheet-20-20 grid
[Size]: 5*5*0.6mm
[Material]: Acrylic
[Features]: Good lens rate, clean light spot
The diffractive beam shaper is a diffractive optical element (DOE) . The diffractive beam shaper is used to transform an incident laser beam into a uniform-intensity spot. The target spot has a well defined size and shape , with sharp edges on a specific work plane. The uniform spot enables equal treatment to a surface, excluding over/under-exposure of specific areas. In addition, the spot from diffractive beam shaper has a sharp transition region that creates a clear border.
A typical DOE is a flat, thin and lightweight element that perfectly fits into compact optical systems.
