Using the lens hood, Built-in flash and vignetting

Using the lens hood

Lens hoods minimize stray light and protect the lens.

Attaching the hood (when in use)

• Be sure that the lens hood mounting index () is

aligned with the lens hood setting index () (3).

• To facilitate attachment or removal of the hood,

hold it by the base (near the lens hood attachment

index ()) rather than its outer edge.

• If the lens hood is not correctly attached, vignetting may occur.

Attaching the hood (when storing)

• To store the lens hood, attach it in the reverse position.

The built-in flash and vignetting

•The built-in flash cannot be used over distances of less than 0.6 m (2.0 ft.).

•To prevent vignetting, do not use the lens hood.

*Vignetting is the darkening of the corners around the image that occurs when the light emitted by the flash is obstructed by the lens barrel.

	Cameras	Supported focal length/Shooting distance

	D700 (FX format)	• 28mm/1.5 m (4.9 ft.) or greater
	D700 (FX format)	• 35mm or longer/No restriction
		• 35mm or longer/No restriction
	D90, D80, D70-Series,	• 28mm/1 m (3.3 ft.) or greater
	D50	• 35mm or longer/No restriction
	D5000, D3000, D60,	• 28mm/1.5 m (4.9 ft.) or greater
	D5000, D3000, D60,	• 35mm/1 m (3.3 ft.) or greater
	D40-Series	• 35mm/1 m (3.3 ft.) or greater
	D40-Series	• 50mm or longer/No restriction
		• 50mm or longer/No restriction
		• 35mm/2.5 m (8.2 ft.) or greater
	F80-Series/N80-Series*	• 50mm/1 m (3.3 ft.) or greater
		• 70mm or longer/No restriction
		• 50mm/2 m (6.6 ft.) or greater
	F75-Series/N75-Series*	• 70mm/1 m (3.3 ft.) or greater
		• 105mm or longer/No restriction
		• 50mm/1.5 m (4.9 ft.) or greater
	F70-Series/N70*	• 70mm/1 m (3.3 ft.) or greater
		• 105mm or longer/No restriction
	F65-Series/N65-Series*,	• 70mm/1.5 m (4.9 ft.) or greater
	F60-Series/N60*	• 105mm or longer/1 m (3.3 ft.) or greater
		*Sold exclusively in the U.S.A.

2191 specifications

The Nikon 2191, also known as the Nikon D780, is a versatile and powerful DSLR camera that has been designed to meet the needs of both professional photographers and serious enthusiasts. As a successor to the popular Nikon D750, the D780 builds upon its predecessor's strengths while incorporating advanced features and technologies that enhance the shooting experience.

One of the standout characteristics of the Nikon 2191 is its impressive 24.5-megapixel full-frame sensor. This sensor delivers outstanding image quality, with a remarkable level of detail, dynamic range, and color accuracy. The D780 is capable of producing stunning images, even in challenging lighting conditions, thanks to its native ISO range of 100 to 51,200, extendable to an incredible ISO 50 to 204,800.

The camera features Nikon's renowned EXPEED 6 image processor, which not only enhances image quality but also improves overall performance. This processor enables faster shooting speeds of up to 7 frames per second in continuous shooting mode with the optical viewfinder. When using live view mode, this rate increases to an impressive 12 frames per second, allowing photographers to capture fast-moving subjects with ease.

Focusing technology is another key highlight of the D780. It employs a 51-point AF system with 15 cross-type sensors, providing reliable and accurate autofocus performance. Additionally, the camera features a new hybrid autofocus system that combines phase detection and contrast detection for faster focusing in live view and video modes. With a focus sensitivity that reaches -4 EV, the D780 excels in low-light situations.

Video capabilities are also a strong point of the Nikon 2191, offering 4K UHD recording at up to 30 frames per second, as well as full HD recording at up to 120 frames per second for slow-motion footage. The camera provides several video options and features, including N-Log and HDR recording, giving videographers creative flexibility.

The D780's robust construction ensures durability and reliability in various shooting environments. It is designed with weather sealing to protect against dust and moisture, making it an ideal companion for outdoor photography. The camera also includes a tilting touchscreen LCD that provides intuitive control and easy access to settings.

In summary, the Nikon 2191/D780 is a powerful, feature-rich camera that excels in both photography and videography. With its full-frame sensor, advanced autofocus system, and outstanding video capabilities, it stands out as a top choice for photographers seeking a versatile and high-performance DSLR.

Nikon 2191 Using the lens hood, Built-in flash and vignetting, Attaching the hood when in use

Models: 2191