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BEAM SPLITTINGBeam Splitter are optical elements that split a single laser beam into several beams with precisely controlled separation angles between them.
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ANGULAR SHAPINGTop-Hat Beam Shapers convert a single mode beam into a uniform intensity beam of any desired shape and size. For multi mode beams, we offer Diffractive or Broadband Diffusers.
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FOCAL SHAPINGBeam Focal shapers are diffractive optical elements that split a lens focus into multiple foci along the optical axis or increase focal depth of a lens by creating a Bessel beam.
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ACCESSORIESWe offer many accessories that make it easy to integrate our DOE in your optical system. These include special beam expanders and zoom modules, as well as imaging masks.
OUR COMPANY
Holo/Or Ltd. develops, designs and manufactures diffractive optical elements (DOEs) and micro-optical elements since 1989. We are proud to be the first to deliver diffractive optics to commercial applications and provide flexible solutions to different applications requirements. Our DOEs help hundreds of our customers around the world improve their system performance, or achieve results that cannot be reached otherwise.
Years of Experience
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Diffractive Optical Element (DOE) are phase elements that manipulate an input laser beam to various output profiles and shapes, using thin micro-structures embedded within the element. Diffractive optics enables many functions and light manipulations which are not feasible in standard refractive optics. In many applications those functions are very beneficial and significantly improve the system’s performance.
HOLO/OR offers a vast variety of standard diffractive optical elements of the families listed below, and can also tailor make custom designs for every customer according to their specifications and needs.
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Diffusers engineered for optimal process performance- the advantages of advanced diffuser optics for laser processing
optical diffusers engineered for optimal laser process results enable homogenization of non-uniform laser beams and shaping of the laser light. Broadband diffusers are polychromatic, cost effective and have high LDT.
Use of Top Hat Beam Shaper for CO2 film cutting applications in the display industry
Top Hat beam shapers enable cutting of thin films, such as OLED films, with reduced HAZ and improved efficiency
Holo/Or production – an overview of more than 30 years as a leading diffractive optical element manufacturer
The high power diffractive optical element market is experiencing a major boom in recent years, as DOE powered applications such as aesthetic laser treatments, laser glass cutting, laser micro-machining and laser welding are gaining popularity and acceptance. Many new players are joining the fields, some less aware of the advantages and uniqueness of diffractive optical elements, and thus we at Holo/Or feel there is a need to go over some diffractive optical element basics so our customers better understand what DOEs can offer.