Aperture-Priority Auto, Aperture and Zoom

Controlling Exposure

A: Aperture-Priority Auto

In aperture-priority auto, aperture is controlled by rotating the command dial; shutter speed is set automatically by the camera in response to lighting conditions. Aperture varies in increments equivalent to 1 3 EV (1 3 step); de- pending on the zoom position you may be able to achieve apertures as large as f/5 or as small as f/8.

Select mode A.

Aperture displayed in monitor.

If the selected aperture would result in the picture being under- or over-ex- posed, the aperture display in the monitor will ﬂash when the shutter-release button is pressed halfway. Choose another aperture and try again.

An aperture of f/8 may not be available at some zoom positions. For smaller apertures, try zooming the camera out.

Aperture and Zoom

The maximum and minimum values for aperture are the maximum and minimum values for the camera lens, adjusted for the current zoom setting. Higher f/-num- bers (smaller apertures) can be achieved by zooming the camera in, lower f/-num- bers (larger apertures) by zooming the camera out. Unless On is chosen for Zoom options > Fixed aperture in the shooting menu ( 105), aperture will change as the camera is zoomed in or out. If the second-highest aperture setting is selected with the camera zoomed all the way out and the camera is then zoomed in, the camera will vary the f/-number to maintain aperture at the second-highest setting for the current zoom position.

COOLPIX5400 specifications

The Nikon COOLPIX 5400 is a compact digital camera that was introduced as a versatile option for photography enthusiasts looking for a blend of advanced features and user-friendly operation. This model is particularly noted for its excellent balance of image quality and compactness, making it suitable for both casual snapshots and more serious photographic endeavors.

One of the key features of the Nikon COOLPIX 5400 is its 5.1-megapixel sensor. This allows for high-resolution images, capturing fine details and vibrant colors, which is essential for both print and digital display. The camera's image processing is powered by Nikon's EXPEED technology, ensuring that photographs are rendered with clarity and precision.

The lens system on the COOLPIX 5400 is another highlight, featuring a 4x optical zoom that covers a focal length range equivalent to 35mm to 140mm. This versatility enables photographers to capture a wide variety of subjects, from landscapes to close-up portraits. The lens also boasts Nikon's ED (Extra-low Dispersion) glass elements, which enhance image quality by minimizing chromatic aberration.

One of the standout characteristics of this camera is its ease of use, facilitated by a user-friendly interface and a variety of shooting modes. The COOLPIX 5400 includes automatic modes for beginners and manual settings for advanced users who want to have full control over their photography. Additionally, it offers a range of scene modes, allowing users to optimize camera settings quickly for specific conditions, such as night photography or close-ups.

In terms of connectivity, the Nikon COOLPIX 5400 features USB ports for easy transfer of images to computers and other devices, as well as support for infrared communication, which allows for remote triggering. Its compact design includes a robust build quality that makes it a great travel companion, allowing photographers to capture moments on the go without the bulk of larger DSLRs.

Battery life is another strength of the COOLPIX 5400, with sufficient power to support extended shooting sessions. For storage, it uses CompactFlash cards, providing sufficient capacity for large image files and ensuring that photographers have ample space for all their shots.

Overall, the Nikon COOLPIX 5400 combines powerful photographic capabilities with convenience and portability. Whether for casual users or dedicated photography enthusiasts, this camera stands as a testament to Nikon's commitment to delivering quality cameras that meet a diverse range of needs. With its comprehensive feature set, the COOLPIX 5400 remains a noteworthy option for those looking to explore the world of digital photography.

Nikon COOLPIX5400 manual Aperture-Priority Auto, Aperture and Zoom

Models: COOLPIX5400