n349nTechnical Notes– Camera Care, Options, and ResourcesThis chapter covers the following topics:Compatible Lenses......................................................... pg. 350Optional Flash Units (Speedlights) ............................. pg. 357Other Accessories........................................................... pg. 365Caring for the Camera ................................................... pg. 372Storage .............................................................................................. pg. 372Cleaning............................................................................................ pg. 372The Low-Pass Filter........................................................................ pg. 373“Clean Now”.............................................................................. pg. 373“Clean at Startup/Shutdown”............................................. pg. 374Manual Cleaning ..................................................................... pg. 376Caring for the Camera and Battery: Cautions ........... pg. 379Troubleshooting............................................................. pg. 383Error Messages................................................................ pg. 391Appendix ......................................................................... pg. 399Specifications.................................................................. pg. 409
