Sigma AF 90mm f/2.8 Macro

The Sigma AF 90mm f/2.8 Macro is a camera glass that can magnify small subjects. It has a wide aperture which allows more light to enter the lens. The lens has six blades that create a circular bokeh effect. It weighs 365 grams and is 64mm long. The lens has a filter diameter of 52mm. The lens has autofocus capabilities and can also be manually focused. It is made up of multiple lens elements that are coated to reduce reflections and increase image quality. It is a high-quality lens that takes time to manufacture. The lens has a sturdy build quality and can produce high-resolution images. There are alternative lenses available for those who do not need macro capabilities.