Search
Menu
Photonics Suppliers
Full company details
Radiant Vision Systems
A Konica Minolta Co.
Test & Measurement
Map18640 NE 67th Court
Redmond, WA 98052
United States
Phone: +1 425-844-0152
Fax: +1 425-844-0153

Electronic Focus for XR Display Testing

Electronic Focus for XR Display TestingThe diversity of XR devices and their measurement requirements continue to grow — new display types, fields of view, resolutions, focal distances, form factors, and unique combinations of these elements are constantly emerging. To evaluate the visual quality inside a range of AR, VR, and MR headsets, a much more flexible measurement solution is needed. The XRE Lens from Radiant Vision Systems offers flexibility for evaluating displays as they are seen through an array of headsets and smart glasses. The lens is attached to a high-resolution imaging colorimeter or photometer (45- and 61-megapixel options) for evaluating absolute quantities of brightness, color, and visual integrity as seen by a wearer of a headset. The virtual (zero-hardware) aperture is located beyond the front of the lens to enable flexible positioning of the entrance pupil at the human pupil position in headsets, capturing a complete field of view to 70° (vertical x horizontal).

XR devices continue to incorporate dynamic focus to create a more realistic view of objects near and far — foveated, multifocal, and varifocal optics are becoming more common. At each focal plane, virtual images must appear bright, clear, crisp, and in-focus. With electronic focus designed into the XRE Lens, precise focal distances to be set and adjusted in software to measure multiple focal planes. Focus is changed without manual adjustment to measure visual qualities at any virtual distance. Hands-free focus enables multiple visual analyses to run automatically, with focus settings changed as part of the solution’s automated inspection sequence.

The XRE Lens comes in both folded (“periscope”) and non-folded configuration options to achieve the intended measurement position regardless of headset straps or other headgear. Folded configurations also support two XRE Lens systems in a headset at once for simultaneous dual-eye (stereoscopic) measurement of left and right-eye positions.

More products
Request Info About This Product

* Message:
(requirements, questions for supplier)
Your contact information
* First Name:
* Last Name:
* Email Address:
* Company:
Address:
Address 2:
City:
State/Province:
Postal Code:
* Country:
Phone #:
Fax #:

Register or login to auto-populate this form:
Login Register
* Required

When you click "Send Request", we will record and send your personal contact information to Radiant Vision Systems, Test & Measurement by email so they may respond directly. You also agree that Photonics Media may contact you with information related to this inquiry, and that you have read and accept our Privacy Policy and Terms and Conditions of Use.
We use cookies to improve user experience and analyze our website traffic as stated in our Privacy Policy. By using this website, you agree to the use of cookies unless you have disabled them.