Raman Filter Information
Omega offers several options for laser-line filtering and laser-wavelength blocking for Raman spectroscopy applications. Our hard coatings care prepared using plasma-assisted reactive magnetron sputtering for exceptional durability, low scatter, high blocking and high transmission at the desired wavelength.
Vision System Capability Information
Omega Optical, Inc. is an innovator in the field of photonics, located in Brattleboro, Vermont. Founded in 1969 by Robert Johnson D.Sc., Omega produces filters for Vision systems that can be applied to robotics, inspection stations or manufacturing process lines
Life Science Capability Information
Omega Optical, Inc. is an innovator in the field of photonics, located in Brattleboro, Vermont. Founded in 1969 by Robert Johnson D.Sc.. Omega has been producing filters for fluoerescence since the 1970! We have the experience and the technology to
General Capabilities Information
Omega Optical can manufacture filters from prototype to production. This flyer describes our primary applications, capabilities and how we can guide you to choosing the filter you need.
System for multispectral imaging of fluorescence
US Patent # 9,155,474 Inventors: Gary E. Carver, Sheetal K. Chanda, William A. Morrison, Sarah A. Locknar, Robert L. Johnson, Jr.
Ultra-narrow bandpass optical interference filters for deep space optical communication
Proc. SPIE 10524, Free-Space Laser Communication and Atmospheric Propagation XXX, 1052416 (2018) doi:10.1117/12.2290753
How much OD do you actually need for Flow Cytometry?
In this technical note, we will go through an example of how to determine the blocking level needed in a typical flow-cytometer system.
Advanced window coatings for drone and ground based applications
Proc. SPIE 10985, Window and Drone Technologies and Materials XVI, 1098512 (2019)
Ultraviolet Filters- Past and Present
Robert L. Johnson and Sarah Locknar; reprinted from the 2019 issue of Photonics Handbook, Laurin Publishing
Real-Time Detection of Breast Cancer at the Cellular Level
J. Cell. Physiol. 234(5):5413-5419 (2019) https://doi.org/10.1002/jcp.27451
