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We respectfully acknowledge the University of Arizona is on the land and territories of Indigenous peoples. Today, Arizona is home to 22 federally recognized tribes, with Tucson being home to the O’odham and the Yaqui. Committed to diversity and inclusion, the University strives to build sustainable relationships with sovereign Native Nations and Indigenous communities through education offerings, partnerships, and community service.

Among his many industry accolades, Robert was named Fellow of the International Society for Optics and Photonics, SPIE, in 2021. This prestigious honor is a distinction recognizing individuals for their technical accomplishments and for their service to the general optics community. Robert is a graduate of Georgetown University's McDonough School of Business and is an exceptional Horseman.

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Many high power objective lenses are retractable (i.e. 40XR). This means that if they hit a slide, the end of the lens will push in (spring loaded) thereby ...

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Robert M. Edmund, CEO and Chairman of the Board of Directors for Edmund Optics, is well known for his expertise in business strategy, optical manufacturing and product development, as well as global catalog marketing. He has over 50 years of professional contributions in the field of optics and photonics.

Polarization by Refraction- Refraction is when a light wave travels from one medium to another, it changes its direction and speed. This refracted beam attains ...

In appreciation for Robert’s arduous commitment to help advance the field of optics, the Robert M. Edmund Endowed Chair in Optical Sciences was established by his long-time friend and Edmund Optics board member, Dr. John P. Schaefer, and the Fredrick Gardner Cottrell Foundation.

Mallick T (2003) Optics and heat transfer for asymmetric compound parabolic photovoltaic concentrator for building integrated photovoltaics. PhD thesis. University of Ulster, Newtownabbey, N.I.U.K

Mar 20, 2015 — The quality of the glass and thickness of your crosshair/dot make a big difference. The higher the quality of glass and a thicker crosshair/dot ...

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Height-led is the leader in uv led curing system on China with more than 10 years experience.

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Ortega A (2017) Design and characterization of a roof-mounted compound parabolic concentrator with luminescent down sifting layers. Msc Thesis. Trinity College Dublin, Dublin, Ireland

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by V Chrysostomou · 2013 · Cited by 82 — The photopic negative response (PhNR) is a corneal negative potential after the b-wave of the photopic ERG that was first identified in 1999 by Viswanathan et ...

This chapter presents the design, fabrication and performance of a roof-mounted compound parabolic concentrators (CPC) for electricity generation. A truncated asymmetric compound parabolic concentrator with a concentration ratio of 1.83, acceptance -half angles of 60° and an absorber width of 125 mm has been designed, constructed and experimentally characterized on the roof of the Simon Perry Building at Trinity College Dublin, Ireland (53.344295, -6.252416). A CPC and a PV system were tested under outdoor conditions with 4-cell PV strings. The first challenge was to determine the power generation, efficiency and temperature of both systems and compare the results. The experiment revealed that at solar incident radiation of 800 W/m2, the CPC system increased the power and efficiency by 34% (power by factor 1.34) and 22% (efficiency by factor 1.22), respectively, compared with PV system. However, the solar cell temperature in the CPC system increased by 74% (temperature by factor 1.74). In order to analyse the temperature, a convective cooling CPC system was tested. The result showed that when the temperature increased by 22% (temperature by factor 1.22) compared with the PV system, the power and efficiency improved by 84% and 65%, respectively.

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Ortega, A., Chandra, S., McCormack, S.J. (2022). Design and Characterization of a Roof-Mounted Compound Parabolic Concentrator. In: Sayigh, A. (eds) Sustainable Energy Development and Innovation. Innovative Renewable Energy. Springer, Cham. https://doi.org/10.1007/978-3-030-76221-6_98

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Also at Wyant College, Robert established an undergraduate student scholarship, named for his father, and a graduate student scholarship bearing his own name to help further the academic and research interests of future generations of optical engineers.

Both the laser and grating mounts are fixed on rail carriers, which are held on a graduated solid aluminum rail. The diffraction pattern is projected on a ...

In 1942, Robert’s father, Norman Edmund, founded a mail-order company, Edmund Scientific, providing consumers with optical devices. Within a decade, Norman's small optical surplus company became famous as the go-to source for telescopes, microscopes, science toys and gadgets of every description. In 1976, Robert assumed the leadership role and has since overseen the growth and re-positioning of the company, now called Edmund Optics, to its current emphasis. Today, Edmund Optics is regarded as a leading producer of optics, coatings, imaging systems and photonics supporting the worldwide technical community.

Solar Energy Applications Group, Department of Civil, Structural and Environmental Engineering, School of Engineering, Trinity College, Dublin, Ireland

Among his commitments to the optics industry and education, Robert dedicated the company’s Edmund Scientific Division to outreach, teaching thousands of young students throughout the U.S. about optics each year. In addition, he has lobbied on Capitol Hill in support of optics for more than 30 years. He is also very involved with the University of Arizona, serving on advisory boards and is the founding chairman of the Wyant College of Optical Sciences Advisory Board.

The authors would like to acknowledge the European Research Council grant PEDAL: (639760), H2020 IDEAS (815271) and support funding from Science Foundation Ireland (SFI) and insights from the PEARL PV COST Action Network.

McCormack S (2016) PV systems & solar thermal systems. In: J2: solar energy conversion and applications lecture notes. Trinity College Dublin, Dublin

The MY-CAM002U USB Digital Camera Module is released by MYIR specially for working on MYIR's MYD-SAMA5D3X and MYD-SAM9X5 series ARM development boards.

However, it's impossible to find a lens without chromatic aberration, since it's a physiological problem of all lenses when exposed to light. Dispersion also ...