Key Take-Aways:

The SG-image CINE 100mm 2X Macro is a manual-focus full-frame cine macro lens with a T2.9 to T22 stepless aperture ring, 12 aperture blades, an 82 mm filter thread, a 0.25 m minimum focus distance, a 24 degree diagonal angle of view, a metal barrel and 14 elements in 10 groups. The maker markets it for larger-than-life close-ups with unprecedented detail, lists a de-clicked aperture ring and standard 0.8 MOD gears for follow-focus systems, and says internal focusing keeps the lens from changing length during focus pulls. It weighs approximately 1016 g and measures 87 mm across by 150.5 mm long, and the maker sells it for $768 in the L-mount selection. As of Oct 2026 few reviews have been written, so none are linked and there is no reviewer praise or criticism to report.

From SG-image:

This lens’s allows you to capture stunning, larger-than-life close-ups of your subject with unprecedented detail. As a cinema lens, it is optimized for video, featuring a de-clicked aperture ring for smooth, silent exposure adjustments and standard 0.8 MOD gears for easy integration with follow-focus systems. Its internal focusing mechanism prevents the lens from changing length during focus pulls. This lens is the perfect choice for filmmakers seeking to capture a world of cinematic details in extreme close-up.

Official Website

SG-image publishes one set of figures for all mounts (supported mounts E and L), from the specification image on the product page. The T-stop is T2.9, as in the list line. The maker gives the length as 150.5 mm; the frontmatter rounds it to 151. The maker states 2X magnification, entered as max_magn 2, and the 0.25 m figure is its focus distance range start (0.25 m to infinity).