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31 Μαρ 2021 · The fly’s eye array is a useful optical element in illuminations systems, which can be used to create uniform irradiance distributions from non-uniform sources. This article applies the design of a fly's eye spactial light integrator to a digital projector and discusses the advantages and disadvantages of using such a system.
The unique design of the MicroLux™ fly’s-eye lens results in a 99.9% fill factor, previously unachievable in any optical lens graphic arts material.
A Fly’s Eye Lens Array is a 2-D array of lenses including individual optical lenslets assembled or formed into a single optical element. It is used to spatially transform light from a non-uniform distribution to a uniform irradiance distribution at a defined illumination plane.
6 Σεπ 2024 · Fly Eye Lens, also known as a micro lens array or micro mirror array, is a type of lens body composed of many small lenses (micro lenses). These small lenses are tightly arranged together, forming an array that mimics the structure of compound eyes in insects, especially flies and other insects, hence the name.
Our fly’s eye condensers arrays are available in 5 and 10mm square configurations, and are designed for flat-top and line generation. The condenser arrays are a monolithic assembly of dual-surface cylindrical microlenses, creating condensers which are completely free of adjustment.
refractive freeform lens. The method can be used to design a freeform lens in a fast way (just less than 20 seconds on a common PC). Using an LED as the source, a uniform rectangular form illumination can be gotten through single refractive freeform lens, and with illumination uniformity near to 90%.
Fly’s Eye Lenses. Ideal for uniform illumination of lasers and high-power LED light source. SUMITA’s fly’s eye lenses and fly’s eye arrays are made by precision molding. Since our fly’s eye lenses are made of glass, they possess excellent heat resistance and the capability to be used in a wide wavelength range.
