Loading... Please wait...The highly successful Vistron range from Viking Optical has been extended to include 8×50 & 10×50 models, making them ideal for low light viewing. All of the Vistron models are waterproof and are packed with features common to more expensive instruments, yet the prices are surprisingly affordable.
Features
• Silver coated for sharp, bright and clear images
• 100% Waterproof & Nitrogen filled to prevent internal condensation
• Close focusing under 2 metres
• Twist down eyecups for spectacle wearers
• Supplied with case, strap and rainguard
• 5 year warranty
Technical Specification
| Magnification | 8x | 8x | 10x | 8x | 10x |
| Objective Diameter (mm) | 32 | 42 | 42 | 50 | 50 |
| Exit Pupil (mm) | 4 | 5.2 | 4.2 | 6.2 | 5 |
| Eye Relief (mm) | 18 | 20 | 19 | 22 | 20 |
| Close focus (m) | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |
| Field of View (º) | 6.5 | 7 | 5 | 7 | 5.5 |
| Field of View m/1000 m | 114 | 122 | 87 | 122 | 96 |
| Height (mm) | 110 | 134 | 134 | 145 | 140 |
| Width (mm) | 118 | 126 | 126 | 133 | 133 |
| Weight (g) | 350 | 623 | 605 | 757 | 735 |
| Warranty (years) | 5 | 5 | 5 | 5 | 5 |