随着人们物质生活水平的提高,许多影友也鸟枪换炮,将手中原来低档相机换成了自动化程度很高的高档相机,但这类机子的闪光触点要求闪光灯是低压触发的,否则有损坏相机内电路的危险。许多影友手中已有闪光灯(甚至不止一只),但属于高压触发闪光灯,使用则有损坏相机之忧,购买新的又要额外开销一笔不小的资金。 With the improvement of people’s material living standards, many shadow friends also guns and guns, the hands of the original low-end camera replaced by a high degree of automation of high-end camera, but the camera flash contact requires the flash is triggered under low voltage, otherwise there will be damage to the camera The danger of the inner circuit. Many shadow friends already have flash (or even more than one) hands, but they are high-voltage trigger flash, the use of the camera is the risk of damage, the purchase of new and additional costs a fortune.