Lens Name Laowa 50mm T2.9 Macro APO MFT Cine
Focal Length 50mm
T-Stop Range T2.9-22
Format Compatibility Micro Four Thirds
Angle of View 24°
Image Circle 21.6mm
Lens Structure 14 elements in 10 groups (3 pcs of ED glass)
Aperture Blades 7
Min. Focusing Distance 13.5cm  (5.31”)
Max. Magnification 2x
Filter Thread Φ49mm
Dimensions ~Φ58 x 83mm (2.28 x 3.26”)
Weight ~289g including front and back caps (10.19oz)
Mounts MFT