4 ms·

Is this physically possible or is it renders?

• Auracle 5y ago
  It should be possible with focus stacking, but it’d take a hell of a lot of images.
  • cycomanic 5y ago
    You can get a large depth of field by stopping down, no need for focus stacking. Also the lens used here was quite wide which increases the depth of field (simplistically speaking). The main challenge in these images is the lighting, which arguably is what makes them look so awesome.
    • formerly_proven 5y ago
      > Also the lens used here was quite wide which increases the depth of field (simplistically speaking). It doesn't for significantly non-zero magnification like this.
• HPsquared 5y ago
  DoF is a geometric thing, it's proportional to (distance to object / focal length)^2. A narrow DoF is caused by the object being close to the camera (in terms of 'number of focal lengths'). (It's also related to the aperture) Therefore a physically small camera (think a phone camera) will have a wider depth of field, for a given scene and f-number, than a larger camera. In other words, the inside of a guitar is a relatively large space if you're a tiny camera with a 5mm focal length.