Fixed YAG Beam Expanders

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Precision optical designs provide an impressive λ/10 transmitted wavefront error

Electronics & Electricity

Fixed YAG Beam Expanders
Fixed YAG Beam Expanders

Edmund Optics introduces TECHSPEC DA (Divergence Adjustable) Fixed YAG Beam Expanders. These compact beam expanders are designed for demanding laser applications including laser materials processing, medical treatments, and research, and are ideal for both single unit purchases or volume integration. The expanders are optimized for common Nd:YAG wavelengths including 1064nm, 532nm, 355nm, and 266nm for high performance transmitted wavefront. Precision Galilean optical designs provide an impressive λ/10 transmitted wavefront error. These beam expanders can be adjusted to increase or decrease the divergence angle for precise divergence adjustment to compensate for input beam divergence. 

Different magnifications available 

This beam expander family is manufactured using fused silica substrates that offer excellent optical and thermal performance and stability. TECHSPEC DA Fixed YAG Beam Expanders have an entrance aperture of 10mm and an exit aperture of 23mm in the 2X and 3X magnification models, while the 10X models feature a 7.5mm entrance aperture and a 26mm exit aperture. These optics feature laser line V-coatings for Nd:YAG harmonics down to 266nm. TECHSPEC DA Fixed YAG Beam Expanders are available in eleven models in 2X, 3X and 10X magnifications and mount with M30 x 1.0 threading for convenience and ease of use. Five different size thread adapters are available for conversion to C-Mount, M24 x 0.5, M22 x 0.75 M16 x 0.75 and SM01 threads. RoHS Compliant TECHSPEC DA Fixed YAG Beam Expanders are in-stock and available for immediate delivery.
 

Posted on December 5, 2017 - (1658 views)
Edmund Optics
101 East Gloucester Pike
08007 Barrington - USA
+1-856-5473488
+1-856-5736295
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Description

Edmund Optics® (EO) is a leading global manufacturer and distributor of precision optics, optical assemblies and imaging components with headquarters in the USA and manufacturing facilities in the U.S. and Asia and sales representatives in Germany (Karlsruhe) and additional sites around the globe. With a portfolio of more than 29.800 products, EO has the world’s largest inventory of optical components for immediate delivery and offers products, standard or customized, in small quantities but also in volume for various industries. With a global team of experts in optical design and manufacturing, EO is ready to support any projects – from design, to prototype to serial production. In addition, EO offers special programs for Research and Universities and pro-actively supports StartUps to accelerate their business. Learn more and contact us today! Please also ask for our latest catalog, we are happy to send it to you!

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