--- title: Automate AR waveguide image quality with OptoFidelity WG-IQ Tester | OptoFidelity description: OptoFidelity WG-IQ is an automated AR waveguide image quality test system for R&D. It provides essential feedback on waveguide design and manufacturing. image: https://www.optofidelity.com/hubfs/01%20New%20Website%202024/Products/WG-IQ/wg-iq-1.png --- [Skip to content](https://www.optofidelity.com/en/products/wg-iq#h1) [OptoFidelity ![OptoFidelity logo](https://www.optofidelity.com/hubfs/raw_assets/public/optofidelity-theme/assets/images/logo.svg) ](https://www.optofidelity.com/en/?hsLang=en) Toggle menu - [ Products ](https://www.optofidelity.com/en/products/wg-iq#) - AR/VR/MR Testing [ AR/VR/MR Testing ](https://www.optofidelity.com/en/ar-vr-testing?hsLang=en) Improve the quality of your waveguides and smart glasses with precise test systems - AR/VR products [ Production MTF ](https://www.optofidelity.com/production-mtf?hsLang=en) High-Resolution Automated Waveguide Image Quality Measurement System [ Production IQ ](https://www.optofidelity.com/production-iq?hsLang=en) Automated Waveguide Image Quality Measurement for AR Waveguide Manufacturing [ WG-IQ ](https://www.optofidelity.com/en/products/wg-iq) Fully automated waveguide image quality measurement system [ WG-GAT ](https://www.optofidelity.com/en/products/wg-gat?hsLang=en) High-accuracy diffractometer for AR waveguide characterization [ BUDDY ](https://www.optofidelity.com/en/products/buddy?hsLang=en) Performance testing system for AR/VR/MR glasses [ Services & support ](https://www.optofidelity.com/en/service-and-support?hsLang=en) Learn more about our services and support. 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Advance your career with OptoFidelity and check our open positions. - [Contact us](https://www.optofidelity.com/en/contact-us?hsLang=en) - Open search Close search This is a search field with an auto-suggest feature attached. - There are no suggestions because the search field is empty. - - [English](https://www.optofidelity.com/en/products/wg-iq) - [Chinese](https://www.optofidelity.com/zh/products/wg-iq) ![WG-IQ-1K](https://www.optofidelity.com/hs-fs/hubfs/01%20New%20Website%202024/Home/WG-IQ-1K.jpg?width=2000&name=WG-IQ-1K.jpg) # OptoFidelity WG-IQ ## **Waveguide Image Quality Test System** ### Automating waveguide image quality measurement. ## Waveguide image quality measurement with WG-IQ **WG-IQ is an automated waveguide image quality test system for R&D environments.** It is designed to reliably measure the image quality of any AR waveguide, no matter the type or configuration, providing essential feedback on waveguide design and manufacturing. It is the go-to option for prototyping and small-volume production support, available off-the-shelf. ![WG-IQ](https://www.optofidelity.com/hs-fs/hubfs/01%20New%20Website%202024/Products/WG-IQ/WG-IQ.png?width=544&name=WG-IQ.png) ## Precision & Repeatability WG-IQ utilizes a perfected, unique optical replica of the human eye to analyze all the relevant waveguide image quality metrics. It uses an innovative approach to guarantee accurate and repeatable optical alignment, ensuring accurate measurement instrument positioning. This powerful tool is particularly valuable for R&D teams in iterating on waveguide designs and optimizing production processes. WG-IQ assists in identifying critical tests and metrics, ensuring that waveguide image quality color included is carefully analyzed for perfection. Designed specifically for, and with the AR waveguide industry, WG-IQ offers powerful state-of-the-art measurement instruments, traceability and proven repeatability to fulfill the demanding industry needs. ![WG-IQ-Analyses-1](https://www.optofidelity.com/hs-fs/hubfs/01%20New%20Website%202024/Products/WG-IQ/WG-IQ-Analyses-1.png?width=544&name=WG-IQ-Analyses-1.png) ## Advanced Analysis WG-IQ provides readily available test data and offers customized analysis capabilities based on customer-specific needs. It allows efficient synchronization of the measurement data with the customer's other systems. ![ezgif.com-optimize](https://www.optofidelity.com/hs-fs/hubfs/01%20New%20Website%202024/Products/WG-IQ/ezgif.com-optimize.gif?width=544&name=ezgif.com-optimize.gif) ## Automation WG-IQ is automated and capable of supporting diced samples and up to 300 mm wafers, easing the analysis process. It can cater to small-volume production needs while maintaining high precision. ![optoeyeside2-1](https://www.optofidelity.com/hs-fs/hubfs/optoeyeside2-1.jpg?width=2000&name=optoeyeside2-1.jpg) ## Learn more about our Optical Metrology Visit our optical metrology page to learn how our metrology instruments work [ Learn more ](https://www.optofidelity.com/en/opticalmetrology?hsLang=en) ![WGGAT](https://www.optofidelity.com/hs-fs/hubfs/WGGAT%20(1).jpg?width=544&name=WGGAT%20(1).jpg) ## Linking Image Quality to Grating Structure WG-IQ can also be combined with [WG-GAT](https://www.optofidelity.com/products/wg-gat?hsLang=en), where you can link specific shortcomings in image quality in your diffractive waveguide back to the quality issues or defects in its grating structure. ## See WG-IQ in action This video is a short demonstration of OptoFidelity WG-IQ in action. ## Further Resources OptoFidelity empowers our customers to bring new groundbreaking products faster to the market. Our optical metrology products and solutions are renowned for their precision, repeatability, and traceability. These qualities minimize the risks and offer our customers a clear view of their product development and production quality. [Explore further from the Insights.](https://www.optofidelity.com/insights?hsLang=en) [![](https://www.optofidelity.com/hs-fs/hubfs/MicrosoftTeams-image%20%2824%29.png?width=535&name=MicrosoftTeams-image%20%2824%29.png) White Papers ### White Paper: Mastering Image Quality in Diffractive Waveguides ](https://www.optofidelity.com/insights/whitepapers/mastering-image-quality-in-diffractive-waveguides?hsLang=en) [![](https://www.optofidelity.com/hs-fs/hubfs/03.%20Products/WG-IQ/Screenshot%202023-04-01%20at%2011.45.27.png?width=535&name=Screenshot%202023-04-01%20at%2011.45.27.png) Blogs ### Achieving Precise Optical Alignment for the Metrology System WG-IQ ](https://www.optofidelity.com/insights/blogs/achieving-precise-optical-alignment-for-the-metrology-system-wg-iq?hsLang=en) [![](https://www.optofidelity.com/hs-fs/hubfs/01%20New%20Website%202024/Products/WG-IQ/wg-iq.png?width=535&name=wg-iq.png) Webinars ### Automating AR Waveguide Image Quality Measurement - Webinar ](https://www.optofidelity.com/insights/webinars/automating-ar-waveguide-image-quality-measurement?hsLang=en) ## Contact sales Get in touch with our product experts, and they will help you determine the best testing products and solutions for your needs. ![Optofidelity logo](https://www.optofidelity.com/hubfs/raw_assets/public/optofidelity-theme/assets/images/logo.svg) ## Company - [Media](https://www.optofidelity.com/media?hsLang=en) - [Patents](https://www.optofidelity.com/patents?hsLang=en) - [Quality Management](https://www.optofidelity.com/quality-management?hsLang=en) - [Whistleblowing Channel](https://www.optofidelity.com/whistleblowing?hsLang=en) - [Privacy Policy and Cookie Settings](https://www.optofidelity.com/privacy-policy-and-cookie-settings?hsLang=en) ## Follow us - [LinkedIn](https://www.linkedin.com/company/optofidelity/) - [X](https://twitter.com/optofidelity) - [Facebook](https://www.facebook.com/OptoFidelity/) - [YouTube](https://www.youtube.com/user/OptoFidelity) ## Subscribe to our newsletter © OptoFidelity