Flagship large aperture
telephoto macro lens
APO MACRO 180mm F2.8 EX DG OS HSM
APO MACRO 180mm F2.8 EX DG OS HSM
Lens Construction
19elements in
14groups
Number of
Diaphragm Blades
9Blades
Minimum Aperture
F22
Minimum Focusing
Distance
47cm/
18.5in.
Maximum
Magnification Ratio
1:1
Filter Size
φ86mm
Dimensions
φ95mm
203.9mm
3.7in. × 8.0in.
Weight
1.640g
Camera Type
- DSLR
Corresponding Mount
- SIGMA SA-mount
- Canon EF mount
- Nikon F mount
- Sony A-mount
Sensor Format
- Full-frame [DG]
*Values are for SIGMA SA-mount