Zeiss's "Holocam" turns glass windows into cameras (digitalcameraworld.com)

Article summary

Zeiss has developed a technology called Holocam, which uses holography to turn any glass surface into a camera. This technology can redirect incoming light to a hidden image sensor, eliminating the need for cutouts or punch holes. The potential applications of this technology include smart doorbells, webcams, and parking cameras. The technology is part of Zeiss's Multifunctional Smart Glass system, which will be presented at CES 2024.

Main themes

• Surveillance and privacy
• Innovative technology
• Potential applications
• Ethical concerns
• Technical limitations
• Future implications

What commenters say

• The potential for widespread surveillance using this technology is a significant concern.
• The technology has the potential to revolutionize the way we interact with cameras and displays.
• The idea of every window or glass surface being a potential camera is disconcerting and raises privacy concerns.
• The technology is not yet fully understood and more information is needed to assess its capabilities and limitations.
• The possibility of using this technology for malicious purposes, such as spying, is a major concern.
• The technology could have significant benefits for applications such as eye-tracking in VR/AR headsets and videoconferencing.
• The need for a hidden image sensor and specialized glass suggests that this technology may not be as simple to implement as it seems.