Sigma 8mm fisheye lens philopod adapter, 360 degree

Put this adapter to your Sigma 8mm / 3.5f fisheye lens to crate handheld 360 degree panarama photos without using tripod or pano head.

Instructions:
1. Print the ring
2. Put a duck tape around to the ring's inner side (to get soft contact with the lens)
3. Apply a string to the ring and put some weight to the other end (screw, spacer, ...). String length = the weight just touches the ground
4. You are ready to shot, 4 image every 90 degre: now you are easily can keep the lens at the same