Flash coloured diffuser gels and colour correction filter kits can can dramatically enhance lighting techniques. Gels are used to add colour to the light emitting from a flashgun in order to create a coloured subject or background in the scene. They can be used when shooting off camera and some designs work extremely intuitively with diffusers which are mounted directly onto the light source. We have a huge range available online for photographers to experiment with artificial lighting as well as colour correct their images.[Continued below...]
Canon SCF-E2 - Colour filter for the 430EX III
This colour filter attaches to the Speedlite 430EX III-RT to correct the colour temperature of the flash to match incandescent lighting.