Shop our wide selection of Diffractive Optical Elements, including Diffractive Diffusers, Diffractive Lenses, Diffractive Beamsplitters, Diffractive Beam Samplers, Diffractive Beam Shapers, Diffractive Axicons, and Diffractive Vortex Phase Plates. These Diffractive Optical Elements are used in a variety of applications, including material processing, medical and aesthetic treatments, and semiconductor wafer inspection.

Pixel a mmconverter

Pixel (px) is a unit of measurement commonly used in digital typography to determine the size of text and images on screens. A pixel is the smallest unit of an image or display that can be controlled individually, and it is used to specify the resolution of digital devices.

Millimeter (mm) is a unit of length in the metric system, commonly used in typography to measure type size, line spacing, and margins. It is equivalent to one-thousandth of a meter and is denoted by the symbol mm.

Pixel a mmto px

Diffractive Optical Elements (DOE) are manufactured to have microstructure patterns that alter and control the phase of transmitted laser light. By altering the microstructures, it is possible for a diffractive optical element to produce almost any beam intensity profile or beam shape to meet application requirements. These optical elements are manufactured from various substrates, including plastic, fused silica, germanium, sapphire, and zinc selenide (ZnSe), enabling their use with UV, visible, and infrared (IR) lasers. Diffractive Optics are generally designed for a specific laser wavelength and their performance is wavelength dependent.

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