|
The D90 is a digital single-lens reflex camera model announced by Nikon on August 27, 2008. It is a "prosumer" model (cross between professional and consumer) meant as a replacement for the Nikon D80. Nikon gives the D90's Estimated Selling Price in the U.S. as $999.95 US for the body only[2] and as $1299.99 with the Nikkor AF-S DX 18-105mm f/3.5-5.6G ED VR, which by itself sells for $399.95.
Some of the improvements the D90 offers over the D90 include 12.3 megapixel resolution, live view capability and automatic correction of lateral chromatic aberration. The D90 is also notable for being the first DSLR to offer video recording, with the ability to record HD 720p videos, with mono sound, at 24 frames per second (for up to 5 minutes or 20 minutes for smaller resolutions). The Nikon D90, Nikkor AF-S DX 18-105mm f/3.5-5.6G ED VR and MB-D90 battery grip are manufactured in Ayuthaya, Thailand, along with most Nikon DSLRs and lenses.
| Below are the current listings on eBay. If you see one that appeals to you bid on it or type what your looking for into the search bar and you will be shown those items that are available right now on eBay.
|
|
|
We only list a small number of items on this site and narrow it down even further by brand or type on the above navigation links. Every listing below is currently available, and can be purchased right now online. Not happy with the selection your seeing today? Bookmark this page and come back tomorrow, or even in a couple hours, and there will be fresh choices shown on this page or go ahead and use the search tool for the exact item your looking for.
The resolution of a digital camera is often limited by the camera sensor (typically a CCD or CMOS sensor chip) that turns light into discrete signals, replacing the job of film in traditional photography. The sensor is made up of millions of "buckets" that essentially count the number of photons that strike the sensor. This means that the brighter the image at a given point on the sensor, the larger the value that is ready for that pixel. Depending on the physical structure of the sensor, a color filter array may be used which requires a demosaicing/interpolation algorithm. The number of resulting pixels in the image determines its "pixel count". For example, a 640x480 image would have 307,200 pixels, or approximately 307 kilopixels; a 3872x2592 image would have 10,036,224 pixels, or approximately 10 megapixels.
The pixel count alone is commonly presumed to indicate the resolution of a camera, but this is a misconception. There are several other factors that impact a sensor's resolution. Some of these factors include sensor size, lens quality, and the organization of the pixels (for example, a monochrome camera without a Bayer filter mosaic has a higher resolution than a typical color camera). Many digital compact cameras are criticized for having excessive pixels. Sensors can be so small that their 'buckets' can easily overfill; again, resolution of a sensor can become greater than the camera lens could possibly deliver.
Check out the above listings for Nikon D90 and if you like what you see make a bid or buy it now. If you don't see what you want or need, try the search function to narrow it down ever further. Book mark this site and check back often for the latest listings.
Some content provided by Wikipedia.org
|
