Fujinon 10x50 FMTR-SX
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Vai al moduloFujinon 10x50 FMTR-SX – Professional Porro Binoculars
The Fujinon 10x50 FMTR-SX is a Porro prism binocular from the FMT series, suited to boating, sailing, birdwatching, wildlife observation, hunting and astronomy. Field-flattener objectives ensure a sharp image from edge to edge, and Fuji's EBC coating, with 95% light transmission, produces brilliant images even in low light. The 10x magnification brings more detail to distant subjects, with a 113 m field at 1000 m.
Key features
- Field-flattener lenses: sharp image from edge to edge, especially valuable for wide-field astronomy.
- Fuji EBC coating: 95% light transmission and a fully multi-coated optical path.
- 19.8 mm eye relief: comfortable for eyeglass wearers; foldable eyecups and optional eyepiece filters.
- High-grip rubber armor: good protection and a secure hold, even with wet hands.
- Sealed and nitrogen-filled: waterproof and fog-proof.
- Independent focusing for each eye and tripod-ready.
- FMT series: the FMTRC-SX model with built-in compass and ballistic-calculation reticle is also available.
What is included
Strap, case, lens caps, rain guards and lens-cleaning cloth. Optional eyepiece filters.
Technical specifications
| Prism type | Porro |
| Magnification | 10x |
| Objective diameter | 50 mm |
| Exit pupil | 5.0 mm |
| Eye relief | 19.8 mm |
| Field of view at 1000 m | 113 m (6°30´) |
| Twilight factor | 22.4 |
| Relative brightness | 25 |
| Lens coating | Fully multi-coated |
| Focusing | Independent for each eye |
| Filling | Nitrogen (fog-proof) |
| Waterproof | Yes |
| Interpupillary distance | 56 - 74 mm |
| Weight | 1430 g |
| Length × width | 198 × 218 mm |
| Color | Black |
| Warranty | 30 years |
| Made in | Japan |
Note on FMTR-SX and FMTR-SX-2 Models
The FMTR-SX and FMTR-SX-2 models are technically identical. The difference in model codes refers solely to different production batches and does not affect technical features or performance.