The document is an instruction manual for a camera, describing its various components and functions, including the shutter speed dial locking button, depth-of-field preview button, mirror lockup lever, etc. The camera has multiple features and characteristics, including a self-timer, backup mechanical release lever, expose memory lock button, etc.
This manual guides new owners through the basic operation of the Nikon F3, including battery installation, power‑on procedure, lens mounting, film loading, and exposure meter activation. Detailed sections cover each control on the camera body, such as the shutter‑speed dial, depth‑of‑field preview button, and mirror lock‑up lever.
Additional chapters describe the built‑in liquid crystal display, optional accessories like interchangeable viewfinders and motor drives, care tips, and full technical specifications. An important notes section warns about lens compatibility and automatic maximum aperture indexing.
| Dimensions | 148.5mm (W) x 101.5mm (H) x 69.0mm (D) |
|---|---|
| Weight | Approx. 760 g with DE‑3 High‑Eyepoint Finder |
| Battery Types | Two 1.55 V silver‑oxide cells (Eveready EPX76, D76) or two 1.5 V alkaline‑manganese cells or one 3 V lithium battery |
Open the battery chamber, insert two L5V silver‑oxide batteries with the '+' signs facing up, then replace and screw the battery chamber lid securely.
Press the shutter release button lightly; the meter lights up and stays on for about 16 seconds after the button is released.