The Sigma Corporation is pleased to announce the launch of the new Macro 70mm
F2.8 EX DG lens . This medium telephoto macro lens is ideal for both digital SLR
cameras and 35mm film SLR cameras. The 70mm focal length gives an equivalent
field of view as our popular 105mm macro lens when used on digital SLR cameras
with an APS-C size image sensor.
The design of this lens makes it suitable for taking pictures in all
situations from infinity to 1:1 macro, both with natural light conditions or
A Special Low Dispersion (SLD) lens and two high refractive index SLD lenses
provide excellent correction for all types of aberrations and produce an
exceptional level of optical performance. Sigma’s super multi-layer lens coating
reduces flare and ghosting, and helps create a natural color balance.
The floating focus system provides extremely high optical performance from
infinity to 1:1 Macro.
A ‘Focus Limiter Switch’ in incorporated on the lens, improving the speed and
accuracy of autofocus by limiting the focus range. A screw-in lens hood is
included for convenient use of circular polarizing filters.
* Nikon and Pentax mount lens do not have an aperture ring, therefore
depending on Camera model some functions may not work.
- Special Low Dispersion (SLD) lens and two high refractive
index SLD lenses provide excellent correction for all types of aberrations
- Super multi-layer lens coating reduces flare and ghosting
- Floating focus system provides extremely high optical
performance from infinity to 1:1 Macro
- Equivalent field of view to 105mm macro lens when used on a
digital SLR camera with an APS-C size image sensor
10 Elements in 9 Groups
|Angle of View
|Number of Diaphragm Blades
|Minimum Focusing Distance
||Diameter 76mm X Length 95mm
3.0 in. X 3.7 in.
||525g / 18.5 oz.
|Corresponding AF Mounts