Description
Experience unparalleled image quality and versatility with the Sigma 28-45mm f/1.8 DG DN Art Lens, designed specifically for full-frame mirrorless cameras. As the world's first zoom lens to feature a constant f/1.8 aperture, this innovative lens delivers prime-like optical performance in a convenient, video-friendly design, making it an essential addition to any photographer's or videographer's kit.
Unmatched Design and Performance
The Sigma 28-45mm f/1.8 DG DN Art Lens is engineered with 18 elements in 15 groups, including three aspherical and five Special Low Dispersion (SLD) elements. This sophisticated construction minimizes flare, ghosting, and aberrations, ensuring superior clarity and sharpness across the entire zoom range. The lens also features an 11-blade rounded diaphragm, producing beautiful, smooth bokeh that enhances the artistic quality of your shots.
Key Features:
- Constant f/1.8 maximum aperture for exceptional low-light performance and depth of field control
- 11.9" minimum focusing distance across the zoom range
- 1:4 maximum magnification ratio at the longest focal length
- Super multilayer and nano porous coatings to reduce reflections and improve contrast
- Water- and oil-repellent coating on the front element
- Dust- and splash-resistant design for durability in challenging environments
Optimized for Video Production
Ideal for videographers, the Sigma 28-45mm f/1.8 DG DN Art Lens boasts a wide-to-normal zoom range and a bright f/1.8 aperture, perfect for run-and-gun setups. The internal zoom design maintains the lens' length during use, ensuring easy balance on gimbals. Focus breathing is minimized for smooth transitions across the focal range, and Sigma's high-speed linear actuator provides quiet and precise autofocus. Additionally, manual focusing is enhanced with click and lock mechanisms, offering greater control and flexibility.
Video-Specific Features:
- Internal zoom design for stable gimbal use
- Suppressed focus breathing for seamless transitions
- High-speed, high-response linear actuator autofocus
- Two AFL buttons for customizable functionality
- Focus mode switch for quick AF/MF changes
- Durable brass bayonet mount for secure attachment
Conclusion
The Sigma 28-45mm f/1.8 DG DN Art Lens combines the brightness of an f/1.8 aperture with the versatility of a zoom, offering photographers and videographers unparalleled performance and creative possibilities. Whether you're capturing stunning stills or producing professional-quality videos, this lens is designed to exceed your expectations.
Optimize your gear with the Sigma 28-45mm f/1.8 DG DN Art Lens and experience the world's brightest full-frame zoom.
Proposition 65
WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
Attention to all California residents, Proposition 65 or officially known as, the Safe Drinking Water and Toxic Enforcement Act of 1986, is a law that requires warnings be provided to California consumers when they might be exposed to chemicals identified by California as causing cancer or reproductive toxicity. The warnings are intended to help California consumers make informed decisions about their exposures to these chemicals from the products they use. The California Office of Environmental Health Hazard Assessment (OEHHA) administers the Proposition 65 program and publishes the listed chemicals, which includes more than 850 chemicals. August 2016, OEHHA adopted new regulations, to go into effect on August 30, 2018, which changes the information that is required in or on Proposition 65 warnings.
We want you to know and be aware of our product safety and The Camera Shop of Muskegon is taking all of the necessary steps to comply with the applicable safety and health requirements made by this Proposition 65.
Additional Information about Proposition 65
For background on the new Proposition 65 warnings, see https://www.p65warnings.ca.gov/new-proposition-65-warnings.
Proposition 65 and its regulations are posted at https://oehha.ca.gov/proposition-65/law/proposition-65-law-and-regulations.
To give The Camera Shop of Muskegon any notices of an alleged violation of the California Health and Safety Code Section 25249.5 or 25249.6, you must send us a notice at legal@camerashopmuskegon.com.