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JOYA Blog


Optical Terms Library for AR/VR/MR Systems – System Pupil
This article defines, explains and discusses a term in our Optical Terms Library for Augmented Reality Systems - System Pupil (also Eye Box and Measurements Pupil). Sharing JOTYA Team insights from decades of XR systems development and engineering experience.
Olga Resnik
6 days ago6 min read


VR for Vision Test
Discover how VR for Vision Test is revolutionizing eye exams. Learn about innovative VR for Vision Test solutions for precise and efficient results. Get the understanding of full XR Feature analysis from JOYA Team vast experience in the XR applications filed.
Olga Resnik
Nov 20, 20254 min read


Digital Loupe
Explore how XR powers the Digital Loupe for medical professionals. Discover the benefits of Digital Loupe solutions in enhancing usability in this detailed XR Feature Analysis.
Olga Resnik
Sep 18, 20253 min read


XR for Firefighters
In critical fields like firefighting, situational awareness in extreme environments is key. Navigating smoke-filled spaces, identifying hazards, and locating people require more advanced system engineering and feature integration than consumer applications.
So, what features does an XR system need to cover this complicated mission?
Let’s dive in the XR Feature Analysis.
Olga Resnik
Sep 10, 20253 min read


XR Navigation & Information for Bikers
How XR can serve as a navigation Head-Up Display (HUD) for bikers, ensuring they keep their eyes on the road while receiving crucial information.
A well-designed XR HUD can enhance biker safety by displaying critical dashboard data without forcing riders to glance away from the road. The goal is to minimize distractions while keeping all essential information within the rider’s natural field of view.
So, what features does an XR system need to achieve this?
Let’s dive in the
Olga Resnik
Aug 19, 20253 min read


XR Remote Expert Guidance
XR can enable young and untrained technicians to receive expert guidance remotely.
A back-office expert can see what the field technician sees and provide precise instructions by pointing at objects in real time.
The fields of application of this use case are very wide especially in the industrial, automotive, medical and military applications. Just imagine how this can transform the technical training, onboarding and professional learning.
This can be a real game changer f
Olga Resnik
Aug 12, 20252 min read


Indoor Navigation using XR
Think about navigating inside spaces like malls, office buildings, airports, museums, or exhibition centers. What features does an XR system need to make this work effectively? Read to learn more...
Olga Resnik
Aug 5, 20252 min read


How to measure CTF (Contrast Transfer Function)
Learn how to measure CTF for AR/VR/MR systems and ensure optimal user experience. Explore detailed requirements and testing strategies.
Olga Resnik
Feb 18, 20256 min read


How to measure FOV (Field of View)
Discover how to measure FOV (Field of View). Understand the equipment and strategies needed with JOYA Team.
Olga Resnik
Jan 28, 20256 min read
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