Non-CPU Lenses

By specifying lens data (lens focal length and maximum aperture), the user can gain access to a variety of CPU lens functions when using a non-CPU lens. If the focal length of the lens is known:

Automatic power zoom can be used with SB-900, SB-800, and SB-600 Speedlights (available separately)

Lens focal length is listed (with an asterisk) in the playback photo info display

When the maximum aperture of the lens is known:

The aperture value is displayed in the control panel and viewfinder

Flash level is adjusted for changes in aperture

Aperture is listed (with an asterisk) in the playback photo info display

Specifying both the focal length and maximum aperture of the lens:

Enables color matrix metering (note that it may be necessary to use center-weighted or spot metering to achieve accurate results with some lenses, including Reflex-Nikkor lenses)

Improves the precision of center-weighted and spot metering

t and i-TTL balanced fill-flash for digital SLR

AFocal Length Not Listed

If the correct focal length is not listed, choose the closest value greater than the actual focal length of the lens.

AZoom Lenses

Lens data are not adjusted when non-CPU lenses are zoomed in or out. After changing the zoom position, select new values for lens focal length and maximum aperture.

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Nikon D300OUTFIT, D300BODY, 920162 user manual Non-CPU Lenses, 196, Focal Length Not Listed, Zoom Lenses

D300BODY, 920162, D300OUTFIT specifications

The Nikon D300 is a professional-grade DSLR that holds a vital place in the hearts of photographers who demand high performance and flexibility. Launched as part of Nikon's D-series, the D300 reflects advanced technology and superior craftsmanship. It is a robust camera that caters to both seasoned professionals and enthusiastic amateurs, making it a versatile choice for a wide range of photography situations.

One of the standout features of the Nikon D300 is its 12.3-megapixel DX-format CMOS sensor, which delivers exceptional image quality and clarity. This sensor, paired with the EXPEED image processing system, ensures outstanding color reproduction, dynamic range, and low-light performance. Photographers can trust the D300 to capture stunning, high-resolution images, whether in bright daylight or challenging low-light conditions.

The D300 also showcases an impressive ISO range of 200 to 3200, expandable up to 6400, allowing for flexibility in various lighting environments. The camera's fast and accurate 51-point autofocus system ensures precise focusing on subjects, making it ideal for action and wildlife photography. Additionally, the Multi-CAM 3500 autofocus sensor provides excellent tracking capabilities, ensuring that moving subjects remain sharp in the frame.

The Nikon D300 boasts a robust and durable build, featuring a magnesium alloy body that is both weather-sealed and dust-resistant. This durability is essential for photographers who often work in demanding outdoor conditions, providing peace of mind against the elements.

For enhanced creative control, the D300 offers a range of shooting modes, including manual control, program, aperture priority, and shutter priority. It also features high-speed continuous shooting at up to 6 frames per second, making it easier to capture fast-moving subjects with precision.

Additionally, the D300 is equipped with a 3-inch LCD display that provides a clear view of images and settings, along with customizable options for reviewing photos. The camera's Live View function allows for easier composing in challenging angles, and it supports a variety of lenses through its F-mount.

In summary, the Nikon D300 stands out with its advanced technology, rugged build, and professional features. Whether capturing landscapes, portraits, or high-speed action, photographers can rely on the D300 to deliver stunning results. Its blend of performance and durability makes it a timeless choice in the world of digital photography.