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Choosing a Metering Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105 Matrix Metering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105 Center-Weighted Metering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107 Spot Metering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109 Choosing an Exposure Method. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111 Aperture-Priority. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111 Shutter-Priority . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113 Program Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114 Manual Exposure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115 Using Scene Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116 Adjusting Exposure with ISO Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . 118 Dealing with Noise . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119 Bracketing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120 White Balance Bracketing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122 ADL Bracketing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123 Bracketing and Merge to HDR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124 Fixing Exposures with Histograms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128

Chapter 5

 

Mastering Autofocus Options

133

How Focus Works . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133 Phase Detection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134 Contrast Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138 Adding Circles of Confusion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139 Using Autofocus with the Nikon D7000 . . . . . . . . . . . . . . . . . . . . . . . . . 142 Autofocus Simplifies Our Lives… Doesn’t It? . . . . . . . . . . . . . . . . . . 143 Bringing the Multi-CAM 4800DX AF System into Focus . . . . . . . . . . . . 144 Autofocus Point Selection Overview . . . . . . . . . . . . . . . . . . . . . . . . . 144 Choosing Autofocus Point Selection Mode . . . . . . . . . . . . . . . . . . . . 145 Autofocus Mode and Priority . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148 Autofocus Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148 Autofocus Activation… and More . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151

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Nikon D7000 manual Chapter Mastering Autofocus Options 133
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D7000 specifications

The Nikon D7000 is a mid-range digital single-lens reflex (DSLR) camera that has garnered a reputation for its impressive blend of features and user-friendly design. Released in 2010, the D7000 marked a significant step forward for Nikon, appealing to both amateur photographers and enthusiasts seeking a robust and versatile camera.

At the heart of the D7000 is a 16.2-megapixel APS-C (DX) CMOS sensor that delivers sharp, high-resolution images with rich colors and stunning detail. Coupled with Nikon's EXPEED 2 image processing engine, the camera excels in low-light performance, allowing photographers to shoot at sensitivities ranging from ISO 100 to ISO 6400, expandable to ISO 25600. This flexibility empowers users to capture clean images even in challenging lighting situations.

The autofocus system of the D7000 is another highlight, featuring a 39-point AF system with nine cross-type sensors. This advanced system ensures fast and accurate focus, making it suitable for a variety of shooting scenarios, from portraits to fast-action sports photography. The camera also includes full HD video recording capabilities at 1080p, with options for frame rates of 24, 25, and 30 frames per second, providing videographers with quality and flexibility.

The D7000's build quality is robust, with a magnesium alloy body designed to withstand the rigors of regular use. It is weather-sealed to protect against dust and moisture, making it a reliable choice for outdoor shooting. The camera features a 3-inch LCD screen with a resolution of 921,000 dots, allowing for high-clarity image review and menu navigation. The 100% viewfinder coverage gives a true-to-life perspective when composing shots.

Additional features include in-camera HDR, multiple exposure capabilities, and a comprehensive set of scene modes that assist users in achieving the best results in various conditions. The D7000 is also equipped with dual memory card slots, supporting both SD and SDHC formats for ample storage and backup options.

With its combination of high-quality imaging, advanced autofocus, robust build, and versatile features, the Nikon D7000 stands out as a powerful tool for photographers looking to elevate their craft.
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