Pentax 8x21 UCF R
| Exit-Pupil Diameter | 2.6 Millimeters |
| Coating | Multi-Coated |
| Water Resistance Level | Not Water Resistant |
| Focus Type | Center Focus |
| Field of View | 6.2 |
| Zoom Ratio | 8倍 |
| Mounting Type | Tripod Mount |
| Eye Relief | 13 Millimeters |
| Prism Type | Porro Prism |
| Special Feature | Compact Design |
| Objective Lens Diameter | 21 |
| Magnification Maximum | 8 x |
| Specific Uses For Product | Sport Watching |
| Item Weight | 210 Grams |
| Size Map | 型サイズ |
| Material Type | Rubber |
| Color | Black |
