This manual describes the functions and operating procedures of the GR LENS A12 28mm F2.5
This instruction manual explains the functions and operating procedures for the Ricoh GR LENS A12 28mm F2.5 camera unit when used with a compatible GXR camera body. It details how to attach the lens, use shooting and playback functions, and manage settings. The document also includes important safety precautions regarding electrical hazards and proper handling of the equipment.
| Effective pixels | Approximately 12.3 million |
|---|---|
| Focal length | 18.3 mm (35-mm format equivalent: 28 mm) |
| Aperture | f/2.5 - f/22 |
| Lens construction | 9 elements in 6 groups |
| Filter diameter | 40.5 mm |
No, you should not attempt to disassemble, repair, or alter the equipment yourself due to high-voltage circuitry hazards.
The serial number may be found on the bottom of the lens.