Whenever you need straightened and exact narrowed light, the Fresnel Lens Box is the suitable device, for example in fashion, cosmetics, food and product photography and so on. As main light source, the Box can increase the colour saturation and brilliance. It can also be used as highlight as to point out structures better. Therewith the scattering angle can be changed quickly.
tip: can be used with many other flash systems (e.g. walimex, Multiblitz, Broncolor, Balcar, Profoto, Hensel Expert/Contra) with additional adapters