25.11.2021 • Product

Illuminated membrane keyboards

The technology used here for the button inlays with a double function, in which the plunger for the button also functions as a light guide, is extremely space-saving. A special RGB LED allows a key to light up in different colors - in addition to red, green or blue, also with a wide variety of mixed colors. In this way, various states can be displayed within a single key.

PhotonicsViews

PhotonicsViews September 2025 available now!

PhotonicsViews September 2025 available now!

The new issue of the PhotonicsViews is available. Read the September 2025 issue for free as PDF or E-Paper.

inspect America

inspect America September 2025 available now!

inspect America September 2025 available now!

This edition covers the debut of two major trade shows in the US: SPS Atlanta and Embedded World North America, both showcasing significant advancements in the industry.

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10.07.2025 • ProductMachine Vision

LED Line Light for Machine Vision

Metaphase Lighting Technologies introduces the UB-LL, a passively cooled LED line light. Delivering up to 2.5 million lux, it offers uniform illumination for demanding machine vision applications.