Andoer 3pcs White Yellow Blue Color Puffer Pop-Up Flash Soft Diffuser Cover Dome for Speedlite Canon Nikon Pentax Camera DSLR Flash Diffuser Set includes Blue, Yellow, White domes and holder. The white one creates soft shadow; the orange one is used to give a warmer tone; the blue one creates cool tone. Lens Cap Keeper is an elastic loop, which wraps around lens barrel of your camera. The holder can be installed the camera's standard hotshoe. Suit for almost DSLR Camera except for Sony, Minolta.