Large aperture telephoto zoom lens
incorporating SIGMA's original
Optical Stabilizer function
APO 70-200mm F2.8 EX DG OS HSM
APO 70-200mm F2.8 EX DG OS HSM
Lens Construction
22elements in
17groups
Number of
Diaphragm Blades
9Blades
Minimum Aperture
F22
Minimum Focusing
Distance
140cm/
55.1in.
Maximum
Magnification Ratio
1:8
Filter Size
φ77mm
Dimensions
φ86.4mm
197.6mm
3.4in.×7.8in.
Weight
1,430g / 50.4oz.
Camera Type
- DSLR
Corresponding Mount
- SIGMA SA-mount
- Canon EF mount
- Nikon F mount
- Sony A-mount
- Pentax mount
Sensor Format
- Full-frame [DG]
*Values are for SIGMA SA-mount