Broncolor diffuser 1 Para 330 can be used in professional light photography for subtle lighting.The Broncolor diffuser 1 para 330 is semi-translucent tulleThe light characteristics of the Para FB are not influenced by the light passing through itThe Broncolor umbrella reflector diffuses a small portion of the light that passes through itThis light that passes through this camera lighting accessory becomes a tad more delicate giving slightly diminished and reduced reflection dominance