• Focal Length: 300mm (35mm Equivalent Focal Length: 600mm)
• Maximum Aperture: f/4
• Minimum Aperture: f/22
• Lens Mount: Micro Four Thirds
• Format Compatibility: Micro Four Thirds
• Angle of View: 4.1°
• Minimum Focus Distance: 4.59′ / 1.4 m
• Maximum Magnification: 0.24x
• Optical Design: 17 Elements in 10 Groups
• Diaphragm Blades: 9, Rounded
• Focus Type Autofocus
• Image Stabilization: Yes
• Tripod Collar: Removable and Rotating
• Filter Size: 77 mm (Front)
• Dimensions (ø x L): 3.64 x 8.94″ / 92.5 x 227 mm
• Weight: 3.25 lb / 1475 g