Fig. 7From: Comparative analysis of current 3D printed acetabular titanium implantsSEM images of the three acetabular designs: (a) Delta TT, (b) Mpact 3D Metal and (c) Trident II Tritanium. At lower magnification (20x), the Trident II design showed an irregular structure, unlike Delta TT and Mpact; at higher magnification (250x), partially molten beads were present on all the cupsBack to article page