Photography accessories: it is a universal tube kit and has wide range of use, it is compatible many photography machines. Flash diffuser: fine workmanship and creative appearance ensure its popularity and practicality. For photography: the tube is used with your speedlight and creates special effects on your background or as an accent light. Light filters: the tube is designed to create a spotlight effect with your speedlight, which is durable and practical. Photography: comes with honeycomb grid, is more convenient and accurate, must-have items for the professional . ASIN B0CZ29B4FR Brand Veemoon Color Assorted Color Model Name Graduated Color Filters Item Weight 6.88 ounces Thread Size 1 angstrom Manufacturer Veemoon Model Number G4037WL05AM0K BuiltIn Media Light Beam Tube Item Type Name Filter. Special Effect other Enclosure Material Plastic Coating Description Multi Coating Warranty Description No Warranty Item Dimensions L x W 4.33 L x 4.33 W Water Resistance Level Not Water Resistant Manufacturer Part Number G4037WL05AM0K Item Dimensions D x W x H 7.87 D x 4.33 W x 7.87 H