Singh-Ray offers a clear solution for cleaning filters and lenses
RayVu is an optical cleaning solution from Singh-Ray Filters that not only cleans filters, lenses, and optical surfaces, but also applies a crystal-clear coating to resist fogging, dust, and finger prints.
RayVu cleaner, in fact, does even more. Its extremely low haze factor tends to slightly increase light transmission and color saturation. Singh-Ray has relied on this same RayVu cleaning solution in its own laboratory for more than a decade.
Unlike certain space-age optical cleaning liquids, RayVu is totally safe and non-toxic as well as non-flammable. Although it is safe to clean almost all glass and plastic materials, including anti-reflective coatings and electronic circuit boards, do not use it on contact lenses.
RayVu Filter, Lens, and Optical Cleaner is now available directly from Singh-Ray Filters in 2-ounce spray bottles packaged along with an optical-grade microfiber cleaning cloth for $9.95 plus shipping & handling.
RayVu Optical Cleaner | FAQ