Tamron 20Mm F2.8 Di Iii Osd Lens Sony E-Mount

• E-Mount Lens/Full-Frame Format
• Aperture Range: F/2.8 To F/22
• Three Low Dispersion Elements
• One Aspherical Element
• Bbar Coating
• Osd Stepping Motor
• 1:2 Magnification, 4.3″ Min. Focus
• Water-Resistant Design, Fluorine Coating
• Rounded 7-Blade Diaphragm
• Wide-Angle Prime Is Designed For Full-Frame Sony E-Mount Mirrorless Cameras, However Is Also Suitable For Use With Aps-C Models Where It Provides A 30Mm Equivalent Focal Length.
• Modestly Bright F/2.8 Maximum Aperture Strikes A Balance Between Being Suitable For Working In Available Lighting Conditions And Realizing An Impressively Compact And Lightweight Profile.
• Three Ld (Low Dispersion) Elements Reduce Chromatic Aberrations And Color Fringing In Order To Produce Increased Clarity And Color Fidelity.
• One Molded Glass Aspherical Element Suppresses Distortion And Spherical Aberrations For Greater Sharpness And More Accurate Rendering.
• Bbar (Broad-Band Anti-Reflection) Coating Has Been Applied To Lens Elements To Reduce Surface Reflections And Prevent Lens Flare And Ghosting For Increased Contrast And Color Accuracy.
• Ideal For Close-Up Shooting, This Lens Offers A Half Life-Size 1:2 Maximum Magnification Along With A Minimum Focusing Distance Of 4.3″ To Suit Working At Near Distances.
• Osd Stepping Motor Offers Especially Quiet, Fast, And Precise Autofocus Performance Along With Full-Time Manual Focus Override.
• A Moisture-Resistant Construction Benefits This Lens’ Use In Inclement Conditions, And A Fluorine Coating Has Also Been Applied To The Front Lens Element To Protect Against Dust, Dirt, And Smearing.
• Rounded Seven-Blade Diaphragm Contributes To A Pleasing Bokeh Quality.

Sleek And Ultra-Wide Describe The 20Mm F/2.8 Di Iii Osd M 1:2 Lens From Tamron; A Flexible Wide-Angle Prime Designed For Full-Frame Sony E-Mount Mirrorless Cameras. This Lens Uses A Modestly Bright Maximum Aperture To Achieve A Svelte And Lightweight Profile That Is Ideal For Everyday, Walkaround Shooting. Also Contributing To Its Versatility Is A Half Life-Size 1:2 Maximum Magnification Ratio And 4.3″ Minimum Focusing Distance For Working With Close-Up Subjects.