Autoexposure Lock

When center-weighted metering is used, an area in the center of the frame is assigned the greatest weight when determining exposure. Similarly, when spot metering is used, exposure is based upon lighting conditions in the se- lected focus area. If the subject is not in the metered area when the picture is taken, exposure will be based on lighting conditions in the background, and the main subject may be under- or over-exposed. To prevent this, use autoexposure lock:

1 Select center-weighted or spot metering. If using center-weighted metering, select the center focus area with the multi selector ( 74).

2 Position the subject in the selected focus area and press the shutter-re- lease button halfway. With the shutter-release button pressed halfway and the subject positioned in the focus area, press the AE-L/AF-Lbutton to lock exposure (and focus, except in manual focus mode). Conﬁrm that the in-focus indicator (●) appears in the viewﬁnder.

While exposure lock is in effect, an AE-Lindicator will appear in the viewﬁnder.

Taking Photographs—Exposure

D2x specifications

The Nikon D2x, launched in 2005, marked a significant advancement in digital photography for both professionals and enthusiasts. It was designed to deliver exceptional performance and quality within a robust body, making it a trusted companion for various photographic scenarios.

At the heart of the D2x is a 12.4 megapixel CMOS sensor, which offers a remarkable level of detail and enables large prints without compromising image quality. This sensor distinguishes itself by providing excellent dynamic range and responsiveness, allowing photographers to capture stunning images even in challenging lighting conditions.

One of the D2x's standout features is its dual-area autofocus system. The camera boasts 11 AF points, with three-dimensional focus tracking that intelligently predicts the movement of subjects, ensuring sharp focus even with fast-moving objects. This makes it particularly suitable for sports and wildlife photography, where decisive moments are fleeting.

The D2x operates with a high-speed continuous shooting mode, capable of capturing up to 5 frames per second in RAW format. This is a crucial feature for action photographers who need quick succession shots to get that perfect frame. Additionally, the camera offers a burst mode that enables extended shooting, with a capacity for up to 85 frames in JPEG format, ensuring that no moment is missed.

Another highlight of the Nikon D2x is its advanced metering system, which utilizes 1005 pixel RGB sensors to achieve precise exposure control. This system evaluates the scene and ensures that highlights and shadows are well-balanced for a natural look, contributing to the overall quality of images produced.

The D2x is built with a rugged magnesium alloy body designed to withstand tough conditions, making it suitable for fieldwork. It also integrates an ergonomic design that enhances comfort during prolonged shooting sessions, accommodating the demanding nature of professional use.

In terms of connectivity, the D2x includes USB 2.0 and HDMI ports for easy connectivity and data transfer. It also supports Nikon’s Creative Lighting System, which allows for advanced flash synchronization and control, giving photographers flexibility in managing lighting setups.

Overall, the Nikon D2x remains a notable camera in Nikon's lineup, recognized for its high-performance image capture, robust build, and reliable focus capabilities. As a professional-grade camera, it combines advanced technologies with user-friendly features, catering to the needs of both aspiring and seasoned photographers.

Nikon D2x manual Autoexposure Lock

Models: D2x

Autoexposure Lock

D2x specifications