Tiffen 55mm 4 Point Star Effect Filter

The Tiffen 55mm 4 Point Star Filter is a creative optical accessory built for photographers who want to add drama to light sources in-camera rather than through post-processing. Unlike software starburst simulations, this filter works through physical diffraction — a fine etched grid on the glass bends light at the point of bright specular highlights, generating four clean rays that radiate outward. The result is particularly compelling in evening and night work: street lamps become cinematic starbursts, candle flames gain a visual energy that draws the eye, and water surfaces lit by direct sun transform into fields of glittering points. For wedding photographers shooting reception candles, or architectural and travel photographers working in cities at dusk, the effect adds a layer of visual polish that clients respond to immediately.

The filter is built to Tiffen's ColorCore standard, meaning the optical coating is fused into the glass rather than applied as a surface layer — this preserves color neutrality and prevents the coating from peeling over time with regular use and cleaning. The 55mm screw-in mount is smooth and threaded precisely, seating firmly without the looseness found in budget alternatives. The rotatable design is the key ergonomic feature: during a shoot, you can adjust the ray angle to align with your composition without changing your camera position. Most photographers find they rotate between the cardinal (horizontal/vertical rays) and diagonal (45-degree rays) positions most frequently, and both produce equally defined results. One practical note: the diffraction grid is most effective at mid-apertures — around f/8 to f/11 — so build that into your exposure planning when you mount it.