The blackgold studio umbrella is double layered the golden internal lining can minimise light loss while maximising light spread the blackwhite umbrella with removable cover is a great portable way to really soften or reflect light from a flash or strobe the shaft is finished off with a 7mm tapered tip allowing for use in conjunction with many european and specialty lights on the market some of these lights have a 7mm catch pin making them difficult to find modifiers that will work with t