| Specification | Details |
| Brand | Sekonic |
| Model Number | 401-853 |
| Product Type | Protective Carrying Case |
| Compatibility | L-558, L-558R, L-758DR, L-858 Series Light Meters |
| Closure Type | Zippered |
| Material | Protective padded fabric construction |
| Color | Black |
| Weight | 0.09 kg (0.2 lb) |
| Dimensions (L × W × H) | 19 × 6.5 × 13 cm |
| Purpose | Storage and transport protection |