Embodiments herein exploit the optical sectioning capability of reflectance confocal microscopy to non-invasively survey the dermal-epidermal junction, noting the irregularities associated with malignancy. In one embodiment, a MEMS resonating device comprises a resonator element configured to provide timing; and at least one passive temperature compensation structure arranged on the resonator element. The strip of material with the lift tabs formed therein is passed through a conversion press where the tabs are removed from the strip and attached to a can end. The second frame includes a through hole.