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Providing our customers with the highest quality components available, DOTI manufactures optics to meet the most advanced specifications and performance in the industry. Mirrors and Lasers in Astroparticle Physics Infrastructures 2nd ASPERA Technology Forum 20-21 October 2011 - EGO/Virgo Site (Cascina), Pisa BACK From Forward : "To some extent, Astroparticle Physics (ApP) can be considered as the science of rare events, arising in some cases from the most violent phenomena in the Universe, happening fortunately far away! Nonetheless, detecting such weak signals and understanding their nature / origin are of paramount importance in our understanding of the fundamental laws governing the Universe. Identifying rare and weak signals requires imagining appropriate experiments and then going from conceptual design to the realisation of sophisticated and large size facilities with technical performances often beyond the exciting technological abilities. Accordingly, to constitute the indispensable large spectrum of expertise, close collaboration / cooperation between academia and industry is a must. ASPERA, a European ERA-Net project started within FP6 (2006 – 2009) and being continued in FP7 (2009 – 2012), has been developing an ambitious approach for i) facilitating the creation of large enough collaborations in ApP in Europe, ii) strengthening / creating bridges between public research institutions and companies, especially via the organisation of Technological Forums. The present event is focused on lasers and mirrors. Actually, new generation of facilities for the detection of Gravitational Waves (GW) and (very) high energy gamma rays (HEGR) are in R&D phases. The first topic deals with one of the most fascinating predictions of the General Relativity, going back to 1916 and still undiscovered! Detectable signals are expected resulting from merging / collision between black holes, binary neutron stars… The third generation interferometic detectors is planned to be constructed underground and use cryogenics technology, with unprecedented requirements on the characteristics and performances of lasers and mirrors. The realm covered by the second topic spans phenomena due to supernovae, pulsars, merging galaxies… Hunting rare events requires a very high selectivity and hence minimised background. The Cherenkov Telescope Array project anticipates various sized telescopes in order to pin down the sources of the HEGR and uncover the mysteries of underlying mechanisms. Here also, the required characteristics and performances go far beyond the state-of-the-art in the ground-based telescopes. In summary, the ApP community needs to impulse highly challenging R&D in optics, lasers and mirrors. Innovations in all those areas will certainly also allow companies to apply the gained expertise in other fields at the heart of social needs and concerns: energy, environment, health…" Connect with us! How can we serve you? CONTACT US

Check here for news, updates, anouncements, and events from DOTI. WE DO WHAT WE LOVE, AND LOVE WHAT WE DO. CALL US < Back OPTIFAB Convention May 1, 2011 DOTI is attending OPTIFAB May 9 - May 12, 2011 Come visit Displays and Optical Technologies this year at Optifab , DOTI will be in booth #302 . Located in Rochester, NY, Optifab is the number one optical fabrication event in North America. Optifab will be held May 9th - 12th. Previous Next How can we serve you? CONTACT US

DOTI produces the hightest quality optical components available, allowing pilots to train in the most realistic environment and giving them an immersive, "out-the-window" view, with depth and realism. SPHERICAL MIRRORS CONTACT A SALES ASSOCIATE Spherical Mirrors Advances in projection technology and rising simulator specifications require the most precise collimating display surfaces. Exceed current and future specifications with DOTI's Large Area Spherical Mirrors. DOTI produces the hightest quality optical components available, allowing pilots to train in the most realistic environment and giving them an immersive, "out-the-window" view, with depth and realism. Product Applications Used in a variety of industries from solar energy to aerospace research development, precision spherical mirrors are a great way to get spectacular and accurate results. With minimal deviation from sphere RoC (Radius of Curvature) and available sub-wave surface accuracy, our spherical mirrors continue to exceed customer expectation. An array of materials, sizes, thickness, coatings, etc. are available to meet every need. Simulation Military / Civil Aviation Automotive Maritime Gaming / Entertainment Construction CONCAVE SPHERICAL MIRRORS 1 Simulation / Remote Operation As the demand for more realistic simulation increases, so does the need for collimated displays. Collimation within the visual display is the one key aspect of a system that gives the user the most realistic simulation experience. Training with a true depth of field allows for increased performance in the field when compared to zero depth systems. 2 Solar Power Increase energy collection concentration efficiency, reduce system footprint, and improve overall system performance with DOTI precision spherical mirrors. CONVEX SPHERICAL MIRRORS 1 Convex Spherical Mirrors Widely used to expand light paths, convex mirrors can reduce the total number of mirrors needed within a visual system of display. Utilizing DOTI precision spherical mirrors for light path expansion will ensure the most accurate and uniform expansion of light. How can we serve you? CONTACT US

DOTI has manufactured many optics which allow aggressive light-weighting while providing good structural rigidity of the finished optic through use of integral support ribs. LIGHTWEIGHT SUBSTRATES CONTACT A SALES ASSOCIATE Lightweight Substrates DOTI has manufactured many optics utilizing our ability to bend ("slump") glass, as well as from cast substrates, which allow aggressive light-weighting while providing good structural rigidity of the finished optic through use of integral support ribs. The largest cast lightweight mirror we have ground to date is a 42" diameter. Product Applications Astronomy Projection Solar Simulation Scientific Entertainment KEY BENEFITS With lightweight mirrors, one may retain the structural rigidity of a solid piece of glass with, in most cases, 50% or greater weight reduction. Fixed mounting points can be molded into the non-imaging surface for precise alignment. How can we serve you? CONTACT US

Check here for news, updates, anouncements, and events from DOTI. WE DO WHAT WE LOVE, AND LOVE WHAT WE DO. CALL US < Back New Machinery Jul 1, 2010 DOTI acquires new machinery in order to increase productivity, efficiency, and reduce lead times. DOTI increases its manufacturing capacity with a new massive 110" draper and a massive 130" draper. With these two new machines in production, DOTI is able to increase productivity, efficiency, and reduce lead times. Previous Next How can we serve you? CONTACT US

Check here for news, updates, anouncements, and events from DOTI. WE DO WHAT WE LOVE, AND LOVE WHAT WE DO. CALL US < Back Patriotic Employer Apr 1, 2012 DOTI is a Patriotic Employer 2012 DOTI has been recognized by the Office of the Secretary of Defense as a Patriotic Employer for contributing to national security and protecting liberty and freedom by supporting employee participation in America's National Guard and Reserve Force . DOTI currently has an employee deployed overseas and would like to thank him for all of his hard work within the company and also his continued service and contribution to the United States of America. We look forward to his safe return back home in late 2012. Previous Next How can we serve you? CONTACT US

Check here for news, updates, anouncements, and events from DOTI. WE DO WHAT WE LOVE, AND LOVE WHAT WE DO. CALL US < Back DOTI Attending IMAGE 2016 Jun 13, 2016 DOTI attending IMAGE Conference 2016 The premier conference in visual simulation. This year's conference will be held at the University of Dayton (River Campus) in Dayton, Ohio. Previous Next How can we serve you? CONTACT US

Contact a sales associate today to learn more about Displays & Optical Technologies, Inc! CONTACT Address 110 Market St. Georgetown, TX 78626 Contact 512-246-6400 Opening Hours Mon - Fri 8:00 am – 5:00 pm Sat - Sun CLOSED inquiries@doti-optics.com First Name Last Name Email Message Send Thank you! A customer service representative will be in touch!

We're dedicated to your success. Check out our list of services, and contact us if you have additional questions. WE'RE DEDICATED TO YOUR SUCCESS CALL US Industries Served Displays & Optical Technologies, Inc. has unique capabilities and experience in supplying our customers' need for optics that are massive, lightweight, and precise. Since DOTI was established, we have been delivering our components and services worldwide to various industries, ranging from custom, long term production runs to a single customized prototype for proof of concept. DOTI is dedicated to providing our customers with the highest quality products and exceptional service. Simulation Military Scientific Communications Medical Solar Astronomy Technical Entertainment SERVICES 1 Glass Bending, Slumping, and Electrically Powered Annealing Small to Massive Sizes (Radius of Curvature Dependent) Broad Range of FoV In-house Stock and Customized Mold and Tooling Available "Bent Only" and "Bend and Dimensioned Only" Available for Testing and Prototyping Custom Electrically Powered Annealing Services for Extremely Accurate Control of Temperature while Performing Strain Relief Lightweight Cast Optical Substrates 2 Materials Commercial Float Starphire BK-7 Borofloat Pyrex Various Other Optical Grade Glass 3 Fabrication Grinding and Polishing of Glass, Ceramics, Metals, and Other Materials Grinding of Substrates of More than 134" Diagonal Precision Polished Surfaces to Better than 5 Angstroms Sub-Wavelength Figuring Edge Beveling and Grinding Rework of Customer Supplied Substrates Custom Mounting with DOTI Supplied or Customer Supplied Holders / Backers Composite Optical Structures 5-Axis CNC Cutting and Machining of Small and Large Substrates Custom, Low Cost Crating for Shipping 4 Coatings Evaporated Coatings, Including Protected Aluminum, Enhanced Aluminum, UV Enhanced Aluminum, Gold, Silver, Hafnium Enhanced Protective Layers, and UV Laser Anti-Reflective (AR) and Multi-Layer Anti-Reflective for Beam Splitters 5 Extra Services Design On-site Installation On-site Cleaning and Maintenance Consultation How can we serve you? CONTACT US

Providing our customers with the highest quality components available, DOTI manufactures optics to meet the most advanced specifications and performance in the industry.

Providing our customers with the highest quality components available, DOTI manufactures optics to meet the most advanced specifications and performance in the industry.

Providing our customers with the highest quality components available, DOTI manufactures optics to meet the most advanced specifications and performance in the industry.