Magnification: 2.0x
Depth of field: 1/2 of prime lens
Minimum focusing distance: Same as prime lens
Lens construction: 7 elements in 5 groups
Diaphragm coupling: Fully automatic
Lens coating: Multi coating
Exposure magnification: Approx. 4 times (equivalent to 2 diaphragm)
Barrel length: 35.7mm approx.
Weight: 170g approx.