See all popular Lens Hoods for Sigma lenses. Lens Hoods (or lens shades) prevent stray light and protect your lens against damage, spray, rain and condensation.

Here is a list of hoods for lenses of the Japanese manufacturer Sigma Corporation.

Sigma Lens Hood for Cameras: The Ultimate Guide for Camera Professionals

In practice, the lens hood also offers a certain protection of the front lens, for example in rain, spray or against touch and light impacts. When taking pictures with direct backlighting, such as during sunsets, the lens hood has no effect. A lens hood also cannot prevent the formation of ghost spots or other reflections caused by light sources within the image field.

The Importance of a Lens Hood

In terms of image quality and composition, it is always recommended to keep the front of the lens free from lens hoods. This will allow a camera’s autofocus system to work as well as possible. A lens hood also tends to block the full-frame image circle and makes a camera’s image area look very narrow. But it is a price worth paying in terms of lower apertures, more efficient manual focusing and free flow of light. Everyday Lenses Since the development of the digital SLR in the mid-1990s, lens manufacturers have developed lenses that do not come with a hood and provide protection for the front of the lens from dust, rain or other sources. Examples include 35mm, 50mm and 70mm lenses. However, lens manufacturers do not make a lens for every single SLR in the market.

Lens Hood Types of Sigma

Compatible with most lens for a maximum lens hood diameter of 22 mm (with Sigma prime lenses this will be restricted to a maximum lens hood diameter of 24 mm) Compatible with all lens types for a maximum lens hood diameter of 22 mm Compatible with all lens types for a maximum lens hood diameter of 16 mm Compatible with most lens types for a maximum lens hood diameter of 16 mm Compatible with all lens types for a maximum lens hood diameter of 14 mm Compatible with all lens types for a maximum lens hood diameter of 8 mm Compatible with all lens types for a maximum lens hood diameter of 6 mm Lens Hood Strength (diameter x height x length): Standard

Sigma Lens Hood for Cameras: The Ultimate Guide for Camera Professionals

In practice, the lens hood also offers a certain protection of the front lens, for example in rain, spray or against touch and light impacts. When taking pictures with direct backlighting, such as during sunsets, the lens hood has no effect. A lens hood also cannot prevent the formation of ghost spots or other reflections caused by light sources within the image field.

The Importance of a Lens Hood

If a lens hood is used to hide imperfections of a lens, however, it can even help to increase image sharpness. Many experts agree that using a properly-fitted lens hood reduces reflections of light coming from the lens and also that a lens hood improves sharpness and contrast. The lens hood should be used as tightly as possible in order to keep light out and enhance image sharpness. When using the lens hood when the camera is mounted to a tripod, the lens hood can be pushed up into position with the camera on its own, before the tripod is attached to the camera. It can also be used to shield the front lens from the flash. When it comes to lens hoods, you will want to match your camera model with the hood you have selected for your lens.

Lens Hood Types of Sigma

The Sigma 18-35mm F1.8 DC DN | Art lens hood is available in three sizes. The small size is only slightly larger than the Nikon 18-55mm kit lens and the large size covers the Nikon 14-24mm F2.8 AF DC DN lens. In the light of F1.8 design, this series is ideal for shooting low-light scenes. As a result, F1.8 does not significantly enhance the optical performance of the lens. Moreover, it does not generate additional moisture and dust because of the apertures. To avoid scratches, the lens hood can be cleaned in a machine washable setting, and it can even be removed and reused on future lenses. Sigma Design Center With the Sigma Design Center, Sigma experts can help photographers create the optimal design for their lens.

Lens Hood for DSLRs

When taking pictures with direct backlighting, such as during sunsets, the lens hood has no effect. A lens hood also cannot prevent the formation of ghost spots or other reflections caused by light sources within the image field. Zoom lens hoods Zoom lens hoods are designed to provide complete coverage over the zoom lens. They can be removed, if the use of the lens is changed or adapted. A lens hood of this type is fitted on lens with standard zoom range between 70mm and 300mm (35mm equivalent). It features an easily detachable lens mount. The range of zoom range covered by the lens hood may be limited by the diameter of the mount. The range of angle of view covered by the lens hood will be determined by the diameter of the mount (lens mount diameter).

Lens Hood for Mirrorless Cameras

The version for mirrorless cameras is also available, and it is made of aluminum to provide a sturdy build and higher durability. It weighs approximately 250g.

Lens Hood for Smartphones

Why does my smartphone’s lens hood not fit? It may seem that your smartphone’s lens hood is a great solution for taking pictures in low-light situations, for example at night, but when it comes to working with longer focal lengths, it doesn’t necessarily fit in the same way as the lens hood for cameras. In other words, the optics of the smartphone lens are not precisely the same as the lenses used for cameras. This means that while the lens hoods for smartphones will fit cameras perfectly, you will experience distortion, flare and ghosting as a result. When using your smartphone’s lens hood in particular, you will find the lens hood doesn’t have the same resistance to splashing water as the lens hoods for cameras, and may result in your lens hood getting damaged.

Conclusion

A lens hood not only stops rainwater from dripping inside your lens, it also makes it possible to use your lens in harsh weather conditions. Be sure to pay close attention to the hood’s size and shape, otherwise it might not fit securely or correctly into your lens. For more information on lens hoods, please check the table below.