Blue Dental Curing Light

You can read more about the visible light spectrum here.

Blue dental curing light. Blue light hazard in dentistry. Halogen lights produce immense heat which could potentially hurt the pulp of the tooth or the soft tissues in the mouth. The very first light activated filling materials used ultraviolet light. The blue dental curing light emits light at a wavelength of around 450 to 490 nm a blue light.

Tungsten halogen light emitting diodes plasma arcs and lasers. The majority of dentists today use led curing lights because they don t overheat like the halogen lights do. This blue wand is a curing light. This light is used for polymerization of light cured resin based composites or in other words the white filling that we put in a tooth.

This light is delivered over a range of wavelengths and varies for each type of device. The two most common are. With the expansion of technology in light cured resin composites whitening procedures and the mindfulness to save energy by going green we re seeing a consequent proliferation of sources emitting intense beams of high energy visible light hev. A dental curing light is a piece of dental equipment that is used for polymerization of light cure resin based composites.

There are several materials that are curable by light. Bright lights ubiquitous in the dental operatory are necessary tools of the craft. The blue light we often see our dentists use is called a dental curing light. It can be used on several different dental materials that are curable by light.

Halogen and led are the two different types of curing lights and both have been used by dentists. These lights can be tungsten halogen led plasma and laser. The light used falls under the visible blue light spectrum.