Technical notes – Nikon D90 User Manual
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Technical Notes
This chapter covers the following topics:
Compatible Lenses ........................................................................................................ 228
Compatible CPU Lenses............................................................................................................ 229
Non-CPU Lenses .......................................................................................................................... 230
Optional Flash Units (Speedlights) ............................................................................ 233
The Nikon Creative Lighting System (CLS)......................................................................... 233
Flash Contacts .............................................................................................................................. 238
Other Accessories .......................................................................................................... 239
Caring for the Camera .................................................................................................. 243
Storage............................................................................................................................................ 243
Cleaning ......................................................................................................................................... 243
The Low-Pass Filter ..................................................................................................................... 244
Caring for the Camera and Battery: Cautions .......................................................... 248
Troubleshooting ............................................................................................................ 250
Error Messages............................................................................................................... 255
Appendix......................................................................................................................... 258
Available Settings and Defaults............................................................................................. 258
Memory Card Capacity ............................................................................................................. 262
Exposure Program ...................................................................................................................... 263
Bracketing Programs.................................................................................................................. 264
Flash Control................................................................................................................................. 265
Shutter Speeds Available with the Built-in Flash............................................................. 265
Aperture, Sensitivity, and Flash Range................................................................................ 266
Specifications ................................................................................................................. 267