Traditional Culture Encyclopedia - Photography major - When the Nikon D60 is connected to a studio flash, the photos taken are completely white.

When the Nikon D60 is connected to a studio flash, the photos taken are completely white.

It’s a long story, first of all it involves the issue of reciprocity, (simply put it is the relationship between shutter and aperture. For example, if the shutter speed is one stop slower, in order to maintain accurate exposure, the aperture must be closed one stop. (stop) In most cases, you can use shutter speed to control exposure, but there are some exceptions, such as in the studio. In the studio, the aperture (especially obvious at small apertures) and ISO remain unchanged when you change the shutter When using the shutter speed (commonly used shutter speeds of 125-250, not considering extreme problems), you will find that the exposure situation is basically unchanged, because the flash occurs in an instant (instantaneous flash), and its speed is much faster than the shutter speed (actual The exposure has been completed in a few thousandths of a second). At the same time, the studio is dark, and the continuous light emitted by the modeling light can be ignored at a small aperture and medium speed shutter such as 125 205. Therefore, do not use S in the studio. Adjust the shutter speed in M ??mode to control exposure. The conclusion is that the reciprocity rate in the studio fails (shutter speed fails), which is what you encounter when shooting at 30-250 is not ideal. It means that the exposure is always excessive. As for the shutter issue you mentioned, I think as long as it is within the synchronization range, it can be 125, 250, or 60, it doesn't matter because it is basically impossible in this case (if you like, you can experiment with 10 and see if it is not too virtual) The ISO should not be too high, otherwise there will be too many noise points. You can control the position and output power of the shutter light to control the exposure. As you mentioned about the placement of lights, since you have bought 2 lights, you can consider letting them flash together, so that you can For a better effect, create an outline background or something. The light quality of different lights is different, so there is no question of which one is good. Choose according to your idea of ??shooting. Brother, you bought a flash trigger, right? If so Whether to buy a flash trigger or not, I will tell you everything in detail. You can read this about the lighting method, it will be very helpful to you/question/63998561.html I am also a novice, please communicate more QQ297531132