DZOFILM X-tract 18-28mmT8 Full Frame Probe Zoom 3-Lens Set (0°, 90°, 360°, Metric, PL)DZO X-Tract Probe Zoom LensesFOCAL LENGTHSLAOWA PeriProbe FF T/14 Base Unit Probe Lens Attachment Periscope Lens Attachment SENSOR COVERAGEFF Coverage MOUNTPL Mount 1/4"-20 Mounting at the tip of the periscope attachment
