Our Manufacturers

Instruments Ltd

Scitec Instruments is a manufacturer specializing in high-stability variable frequency optical choppers and analogue lock-in amplifiers

Beck Optronic Solutions is proud to be the manufacturer of the Original Beck / Ealing Reflecting Objectives designed for microscopy


Piezoconcept is the leading provider of nanopositioners dedicated to a broad range of applications 


Physimetron is a specialist on development and production of compact low-noise preamplifiers

ULO Optics

ULO Optics manufactures a wide range of laser components including CO2 optics 

Featured Products

Lock in Amplifiers
CO2 Lenses, Mirrors and Cavity Optics
f-Theta Scanner Optics
Optical choppers

About On-Trak Distribution

On-Trak is an independent North American distributor that has supported the electro-optics industry since 1993 with critical sensors, components, and instruments.  


We have developed a reputation for supplying quality products and building strong partnerships with our customers. Our mission is to provide the highest quality photonic products backed up by the highest quality service and support.  


We represent only well-established manufacturers with a quality-driven product line and a reputation of providing the highest quality products to both research and industry. Our consultative approach will ensure you receive the best advice and get the best solution for your needs.