We are photonics instrument supplier specialized in Display panel, LED, Lighting and Photovoltaic Cell measurement. Our targets to be your resources not only on measuring equipment, but also on essential photonics knowledge, essential tools supplies in various engineering field and essential technical design for your needs. We proudly represent Ocean Optics Inc, Lumetrix, Jeti, Gossen, Photon Engineering, NAI motion, FLC electronics and more.

Essential Photonics is a registered vendor of the following organizations:

-Drainage Services Department, the Government of Hong Kong

-Hong Kong Applied Science and Technology Research Institute

-The Hong Kong University of Science and Technology

-The Hong Kong Polytechnic University

-City University of Hong Kong

-Television Broadcasts Limited - TVB (HKEX:00511)

-YeeBo (International Holdings) Ltd. (HKEX:00259)

-SAE Magnetics (HK) - A subsidiary of TDK Corporation

-Dongguan Masstop LCD - A subsidiary of Taiwan Wintek Corp (TWEX:2384)

-GuangDong Goworld Co. Ltd. (SZEX:000823)

-ShenZhen Tianma Microelectronics Co. Ltd. (SZEX:000050)