3X (White, Blue -Cooling-, & Yellow -Warming- Screens) Pop-up Light Diffuser for Canon Nikon Pentax Fujifilm Olympus Panasonic Kodak HP Leica + Bonus JB Microfiber Cleaning Cloth Includes White, Blue (Cooling), & Orange (Warming) Screens Provides professional-style diffused lighting from your camera's pop-up flash Softens camera's harsh direct flash & reduces harsh shadows Works in any camera mode (ex: Program, Aperture priority, etc.)