The jelly effect refers to the deformation and color changes that occur like jelly in production and life. There are several main types of jelly effects.

About the jelly effect of the camera

1. The jelly phenomenon is caused by the rolling shuttle of the CMOS, which is caused by the time difference in reading each frame of the CMOS from top to bottom. 2. The jelly effect is obvious when opening the door at high speed, because the scenery is clear and the movement is more sensitive, more like a deformed jelly effect. The shutter speed is slow, the motion blur is large, and distortion is not felt. In addition, the exposure time is much longer than the read time, and there is no jelly effect. 3. Slow playback speed on the computer, or 20P like the 500D, will amplify the jelly effect, which is why the 500D Full HD jelly effect is obvious. 4. Moving back and forth horizontally or vertically can easily form a complete jelly phenomenon. One-way movement only produces diagonal pulling in the transverse direction and extrusion in the longitudinal direction, but it does not "freeze". 5. The above extreme sports experiment has confirmed that the codec chip of Canon HD SLR is quite powerful and the effect is excellent (the image will not be degraded due to movement). The jelly phenomenon is not a problem with the encoder.

About the jelly effect in handmade soap?

After the soap liquid is poured into the mold, the saponification reaction of the soap liquid is still continuing. As the temperature of the soap liquid increases, a formation of jelly will occur in the middle of the soap. The large transparent circle slowly spreads outward, and the entire soap feels like jelly, translucent. Generally speaking, this is a reasonable phenomenon during the saponification process. If it is cold process soap, due to the difference between the external temperature and the internal temperature during pouring, it will usually show multiple shades from the inside out, with the outermost layer being the lightest. Miraculously, one day after cutting, These distinct levels will gradually fade and disappear.