Pyrite with Quartz & Ferberite

Yaogangxian Mine, Chenzhou, Hunan, China

Macro Focus Stacking

This image is a combination of 23 photographs.

The Depth of Field is approx. 5.5mm.  The image is approx. 17.1mm wide.

The equipment used was the Canon EOS 5D Mark IV and Canon MP-E 65mm lens at 2:1

The settings where ISO100, F5.6, 1/25sec

I wish you could see the full resolution image.