The B Case, C Case & E Case parts were marked in the applications lab. The parts were marked as specified in the blue prints included with the capacitors. The whitish parts marked very well with the 20 watt q-switched ytterbium fiber laser. The dark brown parts did not produce as much contrast, but it did still mark. The smaller parts in the A Case were not marked since the applications lab was not currently stocked with a short enough focal length lens required to create such a small mark. The cycle times for the B case parts was 0.08 seconds, the C case parts had a cycle time of 0.115 seconds and the E case parts had a cycle time of 0.2 seconds.