First True 1:1 Macro Art Lens With Stunning Resolution And Clarity
Focus-By-Wire System For Comfortable And Precise Focusing
The Sigma 70Mm F2.8 Dg Macro Is The First Prime Macro Lens To Be Adorned With The Art Badge. Fully Redesigned To Deliver Exceptional 1:1 (Life-Sized) Magnification, The 70Mm F2.8 Dg Macro Lens Features A New Coreless Dc Motor For Extremely Smooth Autofocus Performance. Prioritizing Optical Performance, The Lens Features An Extending, Floating, Two-Group Focus Mechanism. This Configuration Minimizes Aberration To Produce Optimal Results At Any Focus Distance.
Lens Construction
13 Elements In 10 Groups
Angle Of View (35Mm)
34.3°
Number Of Diaphragm Blades
9 (Rounded Diaphragm)
Minimum Aperture
F22
Minimum Focusing Distance
25.8Cm
Maximum Magnification Ratio
1：1
Filter Size
Φ49Mm
Dimensions
(Diameter X Length)
L-Mount
Φ70.8Mm × 129.8Mm
Weight
L-Mount
605G
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