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Nikon D90

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The Nikon D90 is a 12.3 megapixel digital single-lens reflex camera model announced by Nikon on August 27, 2008. It is a prosumer model that replaces the Nikon D80, fitting between the company's entry-level and professional DSLR models. Nikon gives the D90's Estimated Selling Price in the U.S. as $899.95 US for the body only[1] 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. Actual prices are generally lower.[2][3]

In May 2009, the D90 won the TIPA European Photo & Imaging Award, in the "Best D-SLR Advanced" category.[4]

Features

Some of the improvements the D90 offers over the D80 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.

Unlike less expensive models such as the D40, D60, D3000 and D5000, the D90 has a high resolution rear LCD screen, as well as a built in autofocus motor, which means that all Nikon F-mount autofocus-lenses (except for the two rare Nikon F3AF) can be used in autofocus mode.[5]

The Nikon D90 was the first Nikon camera to include a third firmware module, labeled "L," which provides an updateable lens distance integration database that improves autoexposure functions.[6][7]

Video recording

A D90 in Liveview mode

The D90 was the first DSLR with video capabilities; it can record 720p high-definition video with monaural sound. However, it does not auto-focus while filming video; to keep a subject in focus, the user must manually track subject motion. As with other DSLRs, its CMOS sensor captures video frames using a rolling shutter, which may cause skewing artifacts during rapid camera or subject motion. Recorded videos are limited to a 2GB file size and a duration of 5-20 minutes for each clip, depending on resolution.[8]

According to the Internet Movie Database, the first feature film shot with a D90 was Reverie.[9] The film's cinematographer praised the camera for its dynamic range, its ability to support 35mm optics, and large sensor in comparison to standard video cameras within and beyond the D90's price range.[10]

Reception

The Nikon D90 has been tested by many independent reviewers since its introduction.[11][12] Most reviews of the D90 have been positive, assessing the D90 as a notable improvement over its predecessor, the Nikon D80. The camera received 4 stars out of 5 in CNET's editor review[13] and Photocrati's Nikon D90 review labeled the D90 a "best value" DSLR.[14] Digital Photography Review also published a highly positive assessment[15], but noted that the only weakness seemed to be that matrix metering on the D90 is tied too strongly to individual focus points, and therefore allows highlights to be clipped in other areas of an image. In DxOmark's camera sensor RAW image ratings, the D90 placed 15th, the highest of all APS-C format DSLRs (a score of 72.6), above its competitors and more expensive cameras such as the Canon EOS 1D Mark III (71), Canon EOS 5D (70.9) and Nikon D300S (69.8).[16]

As noted above, one of the most notable features of the Nikon D90 is that it is the first digital SLR camera to include high definition video capabilities. While most reviewers gave the D90's HD video high marks, Nikon expert Thom Hogan noted that the HD video capability, while novel, was not yet refined, providing only mono sound, and being subject to video flaws such as apparent distorted motion of stationary objects when panning.[17]

Feature List

  • Nikon's 12.3 megapixel Nikon DX format CMOS sensor.
  • Nikon's EXPEED image processor.
  • D-Movie mode (720p, with mono 22kHz sound).
  • Active D-Lighting (4 levels and Auto).
  • Automatic correction of lateral chromatic aberration for JPEGs. Correction-data is additionally stored in RAW-files and used by Nikon Capture, View NX and some other RAW tools.
  • Lens distortion correction as well as image rotation ("Straighten") via playback ("Retouch") menu
  • 3-inch TFT LCD with 920,000-dot resolution (640x480 VGA) and 170-degree ultra-wide viewing angle.
  • Live View shooting mode (activated with a dedicated button).
  • Continuous Drive up to 4.5 frames per second.
  • 3D Color Matrix Metering II with Scene Recognition System.
  • 3D Tracking Multi-CAM 1000 autofocus sensor module with 11 AF points.
  • Face detection autofocus in live view mode.
  • ISO sensitivity 200 to 3200 (100-6400 with boost).
  • Nikon F-mount lenses
  • i-TTL flash exposure system with built-in wireless control (Commander-mode). Compatibility: SB-400, SB-600, SB-800, SB-900, R1C1 and third party manufacturers[18][19]
  • Built-in Sensor cleaning system (vibrating low-pass filter).
  • HDMI HD video output
  • Support for GPS unit direct connect.
  • File formats: JPEG, NEF (Nikon's RAW, 12-bit compressed), AVI (Motion JPEG).
  • EN-EL3e Lithium-ion Battery, Battery Life (shots per charge) approx. : 850 shots (CIPA).
  • Weight: Approx. 0.620 kg (without battery), 0.703 kg (with battery).

Optional accessories

  • ML-L3 Wireless (Infrared) remote control and MC-DC2 Remote Cord.
  • MB-D80 Multi Power Battery grip.
  • GP-1 GPS Unit (for GPS geotagging).
  • Various Nikon Speedlight flash units (also compatible with Nikon Creative Lighting System wireless flash).
  • Other accessories from Nikon and third parties, including protective cases, eyepiece adapters and correction lenses, and underwater housings.

See also

References

  1. ^ "D90 from Nikon". Nikon D90 product page. Nikon Corporation. Retrieved 2009-10-26.
  2. ^ Google Product Search: Nikon D90
  3. ^ Google Product Search: Nikon D90 with Nikkor AF-S 18-105mm
  4. ^ "Nikon D3X and D90 Honored with TIPA European Photo & Imaging Awards". Nikon D90 news archive. Nikon Corporation. 2009-05-07. Retrieved 2009-10-25.
  5. ^ Rockwell, Ken. "Nikon Lens Compatibility". Kenrockwell.com. Retrieved 2009-10-25.
  6. ^ Busch, David D. (2009-04-14). "The Nikon D90, D5000 and Nikon's "Secret" L Firmware". Retrieved 2009-10-25.
  7. ^ Grunin, Lori (2009-04-10). "Nikon Mystery Firmware Unmasked". CNET. Retrieved 2009-10-25.
  8. ^ Barnett, Shawn; Etchells, Dave; Weidelich, Zig (October 20, 2008). "Nikon D90 Video". The Imaging Resource. Retrieved 2010-07-18.
  9. ^ "Reverie (2009) – Trivia". IMDB. Retrieved 2009-10-25.
  10. ^ Mist, Alles. "An Examination of the Nikon D90 (Refined)" (PDF). Retrieved 2009-10-25.
  11. ^ "Nikon D90 – Digital Camera Reviews". DigitalCameraTracker. 2008-08-03. Retrieved 2009-10-25.
  12. ^ "Nikon D90". Dcviews. Retrieved 2009-10-25.
  13. ^ Grunin, Lori (2008-10-02). "Nikon D90 (with 18-105mm lens) Digital camera reviews". CNET. Retrieved 2009-10-25.
  14. ^ Burian, Peter K. (2009-02-19). "NIKON D90 Review: Field Test Report". Photocrati. Retrieved 2009-10-25.
  15. ^ Richard Butler & Simon Joinson (2008-10-13). "Nikon D90 Review: 36. Conclusion". Digital Photography Review. Retrieved 2009-10-25.
  16. ^ "Camera Rankings". DXO Mark. Retrieved 2009-12-16.
  17. ^ Hogan, Thom (2008-11-06). "Nikon D90 Review". Retrieved 2009-10-25.
  18. ^ Rockwell, Ken. "Nikon D90". Retrieved 2009-10-25.
  19. ^ Rockwell, Ken. "How to Use Nikon Strobes Wirelessly, for Free!". Retrieved 2009-10-25.

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