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Sigma A 70mm F/2.8 DG Macro Lens
For Nikon F Mount

Weatherproof - Seals protect from dust, humidity and light splashing.Weatherproof - Seals protect from dust, humidity and light splashing.Macro capable with reproduction ratio of 1:1 or greater.Macro capable with reproduction ratio of 1:1 or greater.Fixed focal-length. No zoom.Fixed focal-length. No zoom.Rectilinear are normal lenses that show straight lines as straight lines.Rectilinear are normal lenses that show straight lines as straight lines.Thread size in milimeters for screw-on filters.Thread size in milimeters for screw-on filters.49Quick-Shift Autofocus, also called Direct Manual-Focus (DMF).Quick-Shift Autofocus, also called Direct Manual-Focus (DMF).

Lens Description

The Sigma A 70mm F/2.8 DG Macro is a normal prime designed for cameras with a Full-Frame sensor. This bright prime has a 70mm focal-length. The body of this lens is weatherproof against adverse weather such as rain and snow. It has sealing to prevent entry of water and dust.

This prime can focus down to 26cm from the imaging plane which gives it a maximum magnification of 1X. The lens offers a Quick-Shift AF system which lets the user simply rotate the focus-ring to focus manually. A built-in focus motor is used to set the focus-distance. It allowed Sigma to optimize the motor precisely for this lens in order to maximize performance.

This version has a Nikon F lens mount. Follow this link for all current compatible digital cameras: Nikon F mount cameras with Full-Frame or smaller sensors. Sigma also made this lens available for Canon EF, Sigma S, Sony E mounts.

Sigma A 70mm F/2.8 DG Macro

Sigma A 70mm F/2.8 DG Macro Specifications

Brand Sigma Model A 70mm F/2.8 DG Macro
Mount Max FLM 1X
Focal Length 70mm View Angle 34°
Max ApertureF/2.8Min ApertureF/22
Min Focus26cmMagnification1X
Filter Size49mm Aperture Blades9
Size (D x L)71 x 106mm Weight515g
TiltN / A ShiftN / A
Stabilization ProtectionWeatherproof
Zoom Drive Mechanic Focus Drive AF with Quick-Shift
Zoom Mechanism N / A Focus Mechanism Internal
Hood Bayonet Focus Motor Internal
Perspective RectilinearIntroduced2018-02-26

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Sigma 70mm F/2.8 Facts


Weatherproof - Seals protect from dust, humidity and light splashing.Weatherproof - Seals protect from dust, humidity and light splashing.Macro capable with reproduction ratio of 1:1 or greater.Macro capable with reproduction ratio of 1:1 or greater.Fixed focal-length. No zoom.Fixed focal-length. No zoom.Rectilinear are normal lenses that show straight lines as straight lines.Rectilinear are normal lenses that show straight lines as straight lines.Thread size in milimeters for screw-on filters.Thread size in milimeters for screw-on filters.49Quick-Shift Autofocus, also called Direct Manual-Focus (DMF).Quick-Shift Autofocus, also called Direct Manual-Focus (DMF).
70mm Focal-Length F/2.8 Constant Aperture
49mm Filter Thread AF with Quick-Shift
Nikon F Mount 1 Max Crop-Factor
515g Lens Weight 71 x 106mm (D x L)
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