This Rising Wide-V Pinhole is a body cap with a pinhole at its center that fits onto a Nikon F camera lens mount. Its aperture is approximately f/175, allowing for virtually infinite depth of field. The pinhole has a focal length of 38.5mm, and the truncated conical mount causes deliberate vignetting.
| Aperture | Approximately f/175 |
| Focal Length | 38.5 mm |
| Construction | Plastic outer ring with aluminum alloy disc in center |