Multi-wavelength dental light curing gun

A multi-wavelength dental light curing gun, the dental light curing gun comprising:

• a user handle portion;
• a light source support portion attached to the user handle portion, the light source support portion having a first arm portion and a second arm portion, the first arm portion extending away from the user handle and terminating probe connection end, and a second arm portion extending away from the user handle and terminating in a second probe connection end;
• a first light source mounted on the light support, the first light source being operable to emit a first light beam having a first wavelength to the first probe connection end;
• a second light source mounted on the light support, the second light source being operable to emit a second light beam to the second probe connection end, the second light beam having a second wavelength different than the wavelength of the first light beam;
• a first light probe optically attached by one end to the probe connection end of the first arm, the probe terminating at its other end in a light emitting configuration that emits a beam of light from the first light source and first probe connection end outward from the other probe end and along a first longitudinal axis at a wavelength and intensity sufficient to initiate photopolymerization of a first photopolymerizable dental composition;
• and
• a second light probe optically attached by one end to the probe connection end of the second arm, the probe terminating at its other end in a light emitting configuration that emits a beam of light from the second light source and second probe connection end outward from the other probe end and along a second longitudinal axis at a wavelength and intensity sufficient to initiate photopolymerization of a second photopolymerizable dental composition different than the first dental composition.