Balinese cat Balinese cat The Balinese is a long-haired breed of domestic cat with Siamese-style point coloration and sapphire-blue eyes. The Balinese is also known as the purebred long-haired Siamese, since it originated as a natural mutation of that breed and hence is essentially the same cat with a medium-length silky coat and a distinctively plumed tail. As is the case with their short-haired counterparts, a genetic distinction is made between traditional or "old-style" and modern body types. In the American standard, color variants derived from the Colorpoint Shorthair are further considered a separate breed, known as the Javanese. There is no
Point source source decreases in proportion to the inverse square of the distance from the source, if the distribution is isotropic, and there is no absorption or other loss. In mathematics, a point source is a singularity from which flux or flow is emanating. Although singularities such as this do not exist in the observable universe, mathematical point sources are often used as approximations to reality in physics and other fields. Generally, a source of light can be considered a point source if the resolution of the imaging instrument is too low to resolve the source's apparent size. There are two types