Specifications
Mount: PL, Canon EF, Sony E, Nikon F, MFT
Focal Distance: 100mm
Optical Structure: 8 groups /9 elements
Sensor Size: Full Frame 35mm
Minimum Focus Distance: 0.3m (11.8 inches)
Maximum Macro Magnification: 1:1
Aperture/Iris Blades: 9
Depth of Field: T2.9 – T32 (F2.8 – F32)
Filter Size: 82mm
Overall Length: PL Mount: 148mm(from 133mm mount surface), Canon EF Mount: 146.5mm(from 141mm mount surface), Sony E mount: 172.2mm(from 167mm mount surface), Nikon F mount: 143.05mm(from 138.5mm mount surface), MFT Mount: 170mm (from 165.8mm mount surface)
Diameter of Front Head: 85mm
Maximum Diameter: 88mm
Weight: 1.31kg (46.2 oz.)