As predicted by some, Nikon has taken a step to improve its flagship DSLR, the D2x. The new model is the D2xs. The changes from the previous model:
- Hi Speed Crop mode now masks the viewfinder (grays out unused area instead of showing corner crop marks) and uses an appropriately targeted 3D Color Matrix pattern when matrix metering is selected.
- The color LCD now has a wider viewing angle.
- The EN-EL4a battery has 2500mAh for longer life (claimed up to 3800 images per charge). Older battery was 1900mAh.
- Images can be cropped in camera, B&W is now supported in camera, additional FUNC button options have been added, and up to three custom curve may now be loaded. The menu system has been modified slightly for better readability. AdobeRGB is available in all three Color Modes.
- Camera settings can be shared between bodies (via saving and loading on a CF card).
- Some minor refinements to the AF system have been made (Lock-on changes, better subject acquisition).
- ISO 1000, 1100, and 1250 now supported. Maximum ISO and minimum shutter speed have been added to Auto ISO.
- Many of the D200 menu differences are implemented (e.g. AF Lock-On delay is configurable, Recent Settings can be locked, sensor cleaning doesn't require AC adapter)
- GPS data gets an additional digit recorded for Long/Lat, plus the heading is now recorded.
- Minimum suggested retail price has been dropped to US$4699, and the camera will be available in late June or early July.
- Image Authentication is now possible for organizations that need to confirm that an image hasn't been altered or tampered with. Requires optional Windows-only software.
- Capture NX apparently won't contain the camera control module any more, as Nikon has introduced Camera Control Pro.
Note that the D2x image quality hasn't really changed (one might argue that the AdobeRGB change can impact quality, I suppose). All the changes are what I would characterize as operational changes, making the camera more responsive, easier to use, and more flexible. The EN-EL4a is something that all current D2x users can take advantage of, and Nikon has indicated that all of the other non-hardware features will be made available to D2x users in a firmware upgrade this fall.