What it does
Angle of incidence = angle of reflection. Mirror sends a hard patch exactly where aimed; size of mirror chip sets highlight size.
Control tools
Mirrors redirect light specularly — a sun slice, urban fashion kick, or macro sparkle unlike soft bounce.
What it looks like

Angle of incidence = angle of reflection. Mirror sends a hard patch exactly where aimed; size of mirror chip sets highlight size.
Sun fill, hand-mirror portraits, fashion wall bounce, mirror-card macro accents.
Small intense highlight; sharp shadow edge on receiving cheek; can blind if aimed at eyes.
Keep subject in shade; mirror finds sun beam. Move mirror millimeters for macro sparkle. Watch assistant hands and rim of mirror in frame.
Sun angle changes every minute — re-aim mirror. For flash, mirror redirects spill from hidden speedlight as creative kicker.
Expecting soft window-like fill from mirror. Fix: compare white reflector same pose.
Tape matte black around mirror edges to reduce accidental secondary reflections.
Strongest matches for this tool — 4 of 5 shown. Browse all in the library →

Hard Sun
A small mirror or shiny board turns direct sun into a hard, movable beam for urban editorial portraits.
1 lights

Jewelry
A macro ring or pendant lit with diffusion plus a small mirror card that places a single controlled specular point on metal or stone.
1 lights

Commercial
A watch macro on a dark surface where a broad softbox sets the base reflection and a small mirror card places one precise, believable sparkle on a bevel or crystal — without flooding the whole metal face.
1 lights

Product
A premium product on black acrylic with controlled strip highlights and a mirror reflection beneath the hero object.
2 lights