PORTABLE LOUPE FOR PROSPECTING MINERAL RESOURCE

摘要

According to the present invention, a portable loupe for prospecting mineral resources comprises: a long and a short wavelength of an ultraviolet light source; and a light source for internal illumination such that an operator carrying the portable loupe for prospecting mineral resources is able to easily identify a fluorescent mineral on the spot. In addition, the present invention provides a portable loupe for prospecting mineral resources which is able to be utilized for various purposes by allowing an optional unit having a function of measuring distances, a function of photographing, a function of a lantern and the like to be detached and attached to the portable loupe for prospecting mineral resources.