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Is the Sigma 300mm F2.8 APO EX DG HSM an Autofocus Lens?
Sigma 300mm F2.8 APO EX DG HSM

Yes, the Sigma 300mm F2.8 APO EX DG HSM is an Autofocus lens!

Read our detailed Sigma 300mm F2.8 APO EX DG HSM Review
Sigma 300mm F2.8 APO EX DG HSM Alternatives in Sigma SA Mount
Model Coverage Weight Focusing Street Price
Sigma 85mm F1.4 DG HSM Art
Compare 		35mm FF 1130gr AF Amazon B&H Photo
Sigma 105mm F1.4 DG HSM Art
Compare 		35mm FF 1645gr AF Amazon B&H Photo
Sigma 50-100mm F1.8 DC HSM Art
Compare 		APS-C / DX 1490gr AF Amazon B&H Photo
Sigma 70-300mm F4-5.6 DG Macro
Compare 		35mm FF 550gr AF Amazon B&H Photo
Sigma 85mm F1.4 EX DG HSM
Compare 		35mm FF 725gr AF Amazon B&H Photo
Sigma 70-200mm F2.8 EX DG Macro HSM II
Compare 		35mm FF 1390gr AF Amazon B&H Photo
Sigma 70-200 F2.8 DG OS HSM S
Compare 		35mm FF 1805gr AF Amazon B&H Photo
Sigma 70-300mm F4-5.6 APO DG Macro
Compare 		35mm FF 550gr AF Amazon B&H Photo
Sigma 135mm F1.8 DG HSM Art
Compare 		35mm FF 1130gr AF Amazon B&H Photo
Sigma 120-300mm F2.8 EX DG HSM
Compare 		35mm FF 2600gr AF Amazon B&H Photo
Other Frequently Asked Questions about Sigma 300mm F2.8 APO EX DG HSM
is the Sigma 300mm F2.8 APO EX DG HSM a Weather-sealed lens?
What is the Minimum Focusing Distance of the Sigma 300mm F2.8 APO EX DG HSM
is the Sigma 300mm F2.8 APO EX DG HSM an Autofocus (AF) lens?
What is the Filter Thread Size of the Sigma 300mm F2.8 APO EX DG HSM
Does the Sigma 300mm F2.8 APO EX DG HSM have Image Stabilization?
Does the Sigma 300mm F2.8 APO EX DG HSM have Aperture Ring?
What is the Maximum Magnification Ratio of the Sigma 300mm F2.8 APO EX DG HSM?
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