SV406P 20-60X80 Angled ED Extra-Low Dispersion Dual Focus Spotting scope for Bird Watching is designed with extra-low dispersion glass to maintain color authenticity. Dual focus makes you to focus more precisely and give you the most perfect experience. BAK4 prism and FMC (Fully Multi-Coated) optics, increasing light transmission through the optical path to deliver sharp, crisp and high contrast images. It is nitrogen-filled, completely waterproof and fogproof. You could enjoy hunting, bird watching interest even in wet weather. It is suitable for nature lovers and birdwatchers.
In Stock
Specifications
| Model | SV406P |
| Power | 20x-60x |
| Objective Diameter | 80mm |
| Objective Material | Extra-Low Dispersion Glass |
| Focal Length | 430mm |
| Objective Lens structure | 3-Elements / 3Groups |
| Eyepiece Diameter | 24mm |
| Barrel Size of Eyepiece | 1.25inch |
| Zoom Eyepiece Lens structure | 7-Elements / 4Groups |
| Type of Prism | BaK-4 |
| Prism Coating | FMC |
| Lens PCS/Groups | 10Pieces / 7Groups |
| Real Field of Angle (Degree) | 2.1°- 1.1° |
| Apparent Field of View | 42°- 66° |
| Field of View (ft/1000yds) | 108ft - 60ft |
| Field of View (m/1000m) | 36m – 20m |
| Resolution (") | 2.0" |
| Near Focus | 18ft / 5.5m |
| Relative Brightness | 16@20x / 1.69@60x |
| Exit Pupil (mm) | 4mm-1.33mm |
| Eye Relief (mm) | 20mm-18mm |
| Lens Coating | Fully Multi Coated |
| Focus System | Dual Focus Mechanism |
| Focus Type | Internal Porro Prism |
| Nitrogen Filled | Yes |
| Water Proof | IPX7 |
| Nitrogen Filled | Yes |
| Eye Cup Type | Twist-up |
| Net Weight | 1625g / 3.58lb / 57.32oz |
| Model | F9351A | F9351B | F9351C |
| Size | 8x32 | 10x42 | 10×50 |
| Prism Type | BaK-4 prism | BaK-4 prism | BaK-4 prism |
| Objective Lens Coating | Super multi-coated | Super multi-coated | Super multi-coated |
| Eyepiece Diameter | 21mm | 21mm | 24mm |
| Exit Pupil | 4mm | 4.3mm | 4.88mm |
| Eye Relief | 15.6mm | 15.1mm | 17mm |
| Field of View | 409ft/1000yds | 326ft/1000yds | 320ft/1000yds |
| Nearest Focusing Distance | 2m | 2.5m | 2m |
| Diopter COMP | ±3D | ±3D | ±3D |
| Waterproof | IPX7 | IPX7 | IPX7 |
| Ocular Distance | 56mm-73mm | 56mm-73mm | 56mm-73mm |
| Tripod Adaptable | Yes | Yes | Yes |