Sigma 500mm f/4.5 APO

The Sigma 500mm f/4.5 APO is a high-quality photographic lens that can be used with various camera brands. It has a long focal length and a wide aperture, making it ideal for capturing distant subjects in bright lighting conditions. The lens has many optical elements that help to produce sharp and clear images. It also has a special coating that helps to reduce glare and improve contrast. The lens is well-built and can last a long time with proper care. It can be used in both autofocus and manual focus modes, depending on the photographer’s preference. The lens has a unique bokeh effect, which means that the out-of-focus areas of the image have a smooth and pleasing appearance. Overall, the Sigma 500mm f/4.5 APO is a great option for photographers who need a high-quality super telephoto lens for their camera system.

of the Sigma 500mm f/4.5 APO camera lens.

Positives:
The Sigma 500mm f/4.5 APO lens is remarkably sharp and provides clear pictures with excellent contrast. The colors are well-saturated, and the lens produces beautiful bokeh. The build quality of the lens is also excellent and feels sturdy in the hands. The autofocus is fast, quiet, and accurate, which is essential when shooting fast-moving subjects such as wildlife or sports events.

Negatives:
The main downside of the Sigma 500mm f/4.5 APO lens is its weight. It is a heavy lens that requires a sturdy tripod or monopod for support. The lens also does not have image stabilization, which can be a drawback when shooting handheld in low light conditions.

Conclusion:
Overall, I am very satisfied with the Sigma 500mm f/4.5 APO lens. It is an outstanding lens that delivers sharp, clear, and stunningly beautiful pictures. I highly recommend this lens for outdoor and wildlife photography, as well as sports events. However, it is not the best option if you need a lightweight and portable lens for travel photography.

Optical design

Has 6 aperture blades, this number of blades are commonly used. Having rounded blades provides out of focus circle shape closer to a circle. Great choice mainly for good light conditions

Physical characteristics

312 mm long, with this size carry only if you use it. With a lens filter diameter of 30.5 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. Weights 3200 grams so it is a heavy lens, consider using its own lens bag.