Description
- Extra-Low Dispersion (ED) objective lenses provide high resolution, high contrast images that are virtually free of optical defects such as chromatic aberration (color fringing)
- Flat field technology ensures level, edge-to-edge image clarity
- Fully multi-coated optics deliver maximum light transmission throughout the optical path.
- Phase and dielectric coated BaK-4 prisms produce vivid, true-to-life colors.
- Eyeglass friendly – generous eye relief and sturdy, twist-up eyecups with multiple stops
- Well-balanced, ergonomic industrial design
- 4.9’ close focus
- Tripod adaptable
Specifications
| General | |
|---|---|
| Magnification: | 10x |
| Objective Lens Diameter: | 42mm (1.65″) |
| Angular Field of View: | 6.5° |
| Linear Field of View (@1000yds / @1000m): | 340 ft (113 m) |
| Exit Pupil: | 4.27mm (.16″) |
| Eye Relief: | 20.2mm (.79″) |
| Close Focus: | 4.9 ft (1.5 m) |
| Interpupillary Distance (max): | 74mm (2.91″) |
| Interpupillary Distance (min): | 56mm (2.20″) |
| Diopter Adjustment Range: | ±2 |
| Twilight Factor: | 20.49 |
| Relative Brightness: | 17.64 |
| Limiting Stellar Magnitude: | Ideal: 10.62 Moderate: 9.62 Poor: 8.62 |
| Lens Coatings: | Fully Multi-Coated |
| Prism Glass (Type): | BaK-4 |
| Prism Coating: | Phase and Dialectric Coated |
| Weight: | 27.1 oz (768 g) |
| Environmental Protection: | Waterproof |
| Nitrogen Filled: | Yes |
| Tripod Adaptable: | Yes |
| Carrying Case: | Black woven cloth covered hard case, zipper closure, with detachable, adjustable shoulder strap |
| Dimensions: | 152mm x 130mm x 57mm (5.9″ x 5.1″ x 2.2″) |
| Included Items: | Carrying Case Objective Lens and eyepiece Caps Neck Strap Carrying Harness Lens Cloth Quick Start Guide |
| Additional Information | |
| Solar Warning |
|
| California Prop 65 |
WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
|
