Black mirrors are a scrying and/or meditation tool used primarily by witches for divination. A black mirror rather than a normal mirror is used because it allows the seer to gaze into a soft depth which can aid in visions. Using a normal mirror is distracting because the seer is gazing into their reflection.
Black mirrors do not hold any power in and of themselves but are a tool employed by the seer to bring about visions. A bowl filled with water with a drop of black ink can serve as a substitute for a black mirror – the ink helps to soften the reflection of the seer in the water and aids in producing scenes in the water.
Using a black mirror as a means of connecting to the subconscious mind is no different than meditating on the imagery in Tarot Cards or a Rune. The aim of using the black mirror is to channel energy into a particular focus so that the user is receptive and intune to energy in the universe.
To use a black mirror, the seer will usually gaze into the mirror for a period of time, either attempting to achieve a trance state or until they begin to see visions. The visions may appear in the mirror or in the seer’s mind. S vision may not appear immediately and practise may be necessary over the course of several sessions before anything of value is produced. For many, the biggest pitfall is allowing the mind to wander and day-dream therefore meditation and control of thought can be important in scrying.
Black mirrors work best in soft lighting. For this reason, seers will often work with only candlelight or in dimly lit rooms.
Black mirrors can be purchased commercially but to make one at home do the following; purchase a piece of glass. An ideal glass would be a picture frame which has a backing that can be removed. Clean the glass to ensure no dirt, fingerprints or smudges remain. Spray paint one side of the glass with black gloss paint. Spraying is better than using a brush because the finish will be smoother and more reflective. I used a brush when making mine and with a little bit of care, it turned out fine!
Whether spray painting or painting with a brush, several coats may be required. Allow to dry between each coat following the instructions on the paint. Replace the glass back into the picture frame painted side to the rear. the black mirror is finished. Many decorate the frame of the mirror.