TTARTISAN AF 27mm f2.8 APS-C Pancake Lens for Fuji X-Mount — Ultra-Compact for Fujifilm XS10 X-E4 X-T10 X-T20 X-T3 X-T4 X-T100 X-T200 X-T30 X-Pro1 X-Pro2 X-Pro3 X-E1 (Black)

Ultra-compact pancake design: highly portable with a compact, exquisite build that is perfect for traveling and creating. STM stepping motor: the lens uses an STM+leading screw stepping motor that is small in size and provides smooth focusing. Eye Recognition Focus: accurate and agile eye tracking makes it easier to capture wonderful moments when shooting photos and helps produce smooth images while recording videos.