This Lens is UNIQUE. No other manufacturer has one (yet). If you like or are curious about 105mm imagery, this is the lens to start with.

The f/1.4 max aperture makes subject separation and Bokeh much superior to other 105mm lenses and is comparable to more expensive lenses in the wide aperture  (<f/2) class.

SIGMA 105mm f/1.4, EOS R5, ISO 100, f/1.4, 1/5000 sec.

This image has been reduced somewhat for posting on our website. Yet, it still shows extreme sharpness.

SIGMA 105mm f/1.4, EOS R5, ISO 100, f/1.4, 1/6400 sec.

Even when close cropped, the image produced by this lens holds up extremely well. If you have a wedding, portrait or other subject (Dog?) where you want a high subject/background separation, and exceptional Bokeh, this lens will deliver images that are as good or better than any lens in the 85 to 105mm class. This lens is very well suited for outdoor venues with colorful backgrounds.

SIGMA 105mm f/1.4, EOS R5, ISO 100, f/1.4, 1/6400 sec. (Close Cropped)