Hand lamp with UV filter. Ultraviolet light for diagnosis. Special for dermatology, aesthetics, ophthalmology, veterinary and research. Fungal infections. Eristrasm. Tinea versicolor. Vitiligo Scabies. Tub. Criminology, etc. 3 diopter lens. Polished aluminum reflector. Sliding protective cover.

What is the light of Woods?
There is a lot of confusion in the terminology about "Ultraviolet", "Woods Light", "Black Light".
We wish to clarify these definitions so that the profession is not confused by periodic statements about the power to cure everything from ultraviolet sources.
All competent authorities in the subject agree that the appropriate wavelength to induce fluorescent reactions
perceptive in the diagnosis of tissue, teeth and material examinations, is in the region between 320 and 390 nanometers as optimal. This energy source should be restricted by suitable filters to exclude visible rays. The 360 ​​nanometer peak is usually accepted as optimal.