Description
- Powerful 10-30x zoom optical system for an image that is close-up to the action or provides a wide shot
- Large 50mm objective lens with excellent light gathering capability
- BaK-4 prisms and multi-coated optics provide improved contrast and resolution by increasing light transmission through the entire optical path
- Eyeglass friendly with generous eye relief and sturdy, twist-up eyecups with multiple stops
- Carry with ease with the handy belt case
- Tripod adaptable
Specifications
| General | |
|---|---|
| Magnification: | 10x – 30x |
| Objective Lens Diameter: | 50mm (1.97″) |
| Angular Field of View: | 3.7° – 2° |
| Linear Field of View (@1000 yds) / @1000 m): | 186.9ft – 101 ft (57m – 30.8m) |
| Exit Pupil: | 5mm – 1.7mm (0.2″ – 0.06″) |
| Eye Relief: | 16.2mm – 12.5mm (0.64″ – 0.49″) |
| Close Focus: | 8.2 ft (2.5m) @ 10x |
| Twilight Factor: | 22.36 – 38.73 |
| Relative Brightness: | 25 – 2.9 |
| Limiting Stellar Magnitude: | Ideal: 10.99 Moderate: 9.99 Poor: 8.99 |
| Lens Coatings: | Multi-Coated |
| Prism Glass (Type): | Bak-4 |
| Weight: | 16.8 oz (475g) |
| Environmental Protection: | Waterproof |
| Nitrogen Filled: | Yes |
| Tripod Adaptable: | Yes |
| Carrying Case: | Black woven fabric case with hook-and-loop closure flap |
| Dimensions: | 61mm × 85mm × 193mm (2.4″ x 3.3″ x 7.6″) |
| Included Items: | Table-top tripod Padded cloth case Eyepiece cover Objective cover |
| Additional Information | |
| Solar Warning |
|
| California Prop 65 |
WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
|
