Nikon MM-11, Canon 50D. Olympus 10/0.30 PLFLN

Nikon MM-11, Canon 50D. Mitutoyo 10/0.28 M Plan Apo

Nikon MM-11, Canon 50D. Olympus 20/0.40 LMPLFLN

Nikon MM-11, Canon 50D. Olympus 50/0.50 LMPLFLN

Moderators: rjlittlefield, ChrisR, Chris S., Pau
The eggs were illuminated using fiber optic illuminators and the light was directed through a translucent cylinder or "sleeve" made from a cut up yogurt container.Beautiful light ! What was used for 20x and 50x ?