Sigma DG 300mm f/2.8 EX APO HSM

The Sigma DG 300mm f/2.8 EX APO HSM is a high-quality camera glass for professional photographers. It has a large aperture and is suitable for low light conditions. The lens has 9 aperture blades, which results in excellent bokeh. It has an autofocus system that is fast and silent. The lens is made of high-quality materials and is very durable. It has a good resolution and is able to produce sharp images. The lens has several lens elements and is coated to reduce glare and reflections. It takes a long time to manufacture this lens due to its complexity. Overall, this lens is a great option for photographers who need a high-quality telephoto lens.

Optical design

It is a ring-type ultrasonic motor designed to provide quick and silent focusing. With high brightness value, it has the ability to collect light even in poor lighting conditions Has 9 aperture blades, with this amount of aperture blades you will be satisfied with the result.

Physical characteristics

214 mm long, with this size carry only if you use it. Weights 2400 grams so it is a heavy lens, consider using its own lens bag. With a lens filter diameter of 46 mm you are one step from the next standard filter size, buy step-up ring and bigger filter but you can chose from plenty options.