Lens Explorer / Compare
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Original illustrations of representative lenses, with simplified details and no shared scale. The overview, use cases and tradeoffs are editorial selection guidance. Test the exact lenses on your camera before committing to a package.
| Specification | DZOFILM X-Tract | Sigma Cine Zoom T2 Pair |
|---|---|---|
| Overview | A full-frame probe zoom offered in direct, 90-degree and 360-degree periscope configurations. It reaches 2.1x magnification at 28mm with a 6mm working distance. | A pair of Super 35 cinema zooms with constant T2 apertures. The 18-35mm and 50-100mm cover separate wide and telephoto ranges in PL, EF or E-mount versions. |
| Lens type | Zoom | Zoom |
| Focal range | 18–28mm | 18-35mm and 50-100mm |
| Max. aperture | T8 | T2 |
| Coverage | Super 35 / Full Frame Full Frame; 43.2mm image circle. | Super 35 Sigma specifies a 28.4mm Super 35 image circle for both zooms. Its larger illumination-circle figures do not establish full-frame image coverage; check the selected sensor mode. |
| Mounts | PL / EF | PL / EF / E |
| Image circle | 43.2 mm | 28.4 mm |
| Introduced | Not established | 2016 |
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| GLM sourcing | Ask GLM about sourcing GLM can use this profile as a starting point for lens strategy, sourcing, or adjacent package recommendations. | Available from GLM GLM stocks the Sigma T2 zoom pair directly, making this one of the clearest Explorer-to-rental handoffs in the catalog. |
Coverage can change with focal length, rear optics and sensor mode. Inventory links describe the mapped GLM package; confirm the exact set, price and shoot dates with GLM.
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