Sirui 20mm T1.8 1.33x S35 AF Anamorphic DX Review

The Sirui 20mm T1.8 1.33x S35 AF Anamorphic DX is an affordable anamorphic lens designed for Super 35 or APS-C sensor cameras. At $599, it represents a significant price breakthrough in the anamorphic category, which traditionally costs several thousand dollars per lens. The 1.33x squeeze factor delivers the characteristic horizontal lens flares and wider aspect ratio that filmmakers prize for cinematic storytelling.

This lens includes autofocus capability, a rare feature in budget anamorphic glass, which should appeal to solo creators and run-and-gun shooters who can't rely on manual focus pulling. The 20mm focal length on a crop sensor provides a moderately wide field of view suitable for environmental portraits, establishing shots, and vlogging. The T1.8 aperture offers decent light-gathering ability and shallow depth of field, though not as fast as some premium anamorphics.

Sirui has positioned this lens as an entry point for creators curious about the anamorphic look without the traditional investment. Build quality, sharpness, and autofocus performance remain to be seen, but the price-to-feature ratio suggests a compelling option for budget-conscious filmmakers and content creators willing to experiment with anamorphic aesthetics.