News

05.01.2026

Discover Optical Metrology Solutions from EssentOptics at PhotonicsWest 2026

22.08.2025

EssentOptics is proud to announce a new partnership with InnovoTechX, which has been appointed as our distributor for Australia and New Zealand.

01.05.2025

EssentOptics joins laser and optical experts at OCLA 2025 in Vilnius, Lithuania.

11.02.2025

The latest PHOTON RT technology delivers revolutionary speed and accuracy in measuring the diffraction efficiency and polarization response of all grating types, unlocking new possibilities for quality control.

16.08.2024

Photon RT 0420 Ultra Spectrophotometer Named Gold Honoree by Laser Focus World 2024 Innovators Award

03.05.2024

EssentOptics displays the newest PHOTON RT 0420 Ultra spectrophotometer at Optatec 2024 addressing the longstanding challenge of characterizing high-performance multilayer optical coatings for cutting-edge applications.

03.01.2024

PhotonicsWest 2024, the world's leading event for optics and laser professional is just around the corner! EssentOptics will showcase its most famous PHOTON RT spectrophotometers for coaters at the upcoming exhibition.

06.06.2023

EssentOptics demonstrates the two latest metrology systems designed for MWIR and LWIR spectral measurements of optical thin films.

12.07.2022

EssentOptics has developed the XY-MZF motorized stage, focusing specifically on fast, unattended, and high-quality spectral measurements of multi-zone filters, as well as linear variable filters.

12.02.2021

EssentOptics will participate in EPIC Photonics+, on February 17-18, 2021. Visit our virtual booth!