Celestron Oceana 8x42 Monocular
In stock
Key Features
- Compact 8x42 monocular for outdoor observation, travel, and marine use
- Fully multi-coated optics deliver bright, sharp, and high-contrast views
- High-quality BaK-4 roof prism enhances image clarity and light transmission
- Built-in analog compass helps with navigation and direction finding
- Integrated ranging reticle assists in estimating distance and object size
- Waterproof and fogproof construction for reliable all-weather performance
- Durable rubber-armored body provides a secure grip and added protection
Description
Celestron Oceana 8x42 Monocular
The Celestron Oceana 8x42 Monocular is a rugged and versatile optical instrument designed for outdoor enthusiasts, travelers, hikers, birdwatchers, and boaters. Combining quality optics with useful navigation features, this compact monocular provides bright and detailed views while remaining lightweight and easy to carry wherever your adventures take you.
Featuring 8x magnification and a 42mm objective lens, the Oceana delivers an excellent balance between image detail, brightness, and portability. The fully multi-coated optical system maximizes light transmission to produce clear, sharp, and high-contrast views even in challenging lighting conditions. A premium BaK-4 roof prism further enhances image quality by providing improved brightness and edge-to-edge clarity.
Built specifically for outdoor and marine environments, the Oceana monocular includes an integrated analog compass that helps users determine direction while navigating on land or at sea. It also features a built-in ranging reticle that can be used to estimate the distance, size, or height of observed objects, making it a practical tool for boating, hunting, surveying, and outdoor exploration.
The durable waterproof and fogproof construction ensures reliable performance in changing weather conditions. Nitrogen purging prevents internal fogging, while the sealed housing protects the optics from moisture, rain, and splashes. A protective rubber armor covers the exterior, providing a secure, non-slip grip and added protection against bumps and impacts during field use.
The monocular offers a generous field of view, making it easy to locate and follow moving subjects such as birds, wildlife, boats, and sporting events. Long eye relief provides comfortable viewing, especially for eyeglass wearers, while the smooth focusing system allows quick and precise adjustments to achieve a sharp image.
Compact enough to fit easily into a backpack, travel bag, or boat compartment, the Celestron Oceana 8x42 Monocular is an excellent companion for outdoor adventures. Whether you are observing wildlife, navigating coastal waters, hiking scenic trails, or simply enjoying distant views, it delivers dependable optical performance and practical functionality in a durable and portable package.
Package Includes
- Celestron Oceana 8x42 Monocular
- Carrying Case
- Neck Strap
- Lens Cloth
- Instruction Manual
Specifications
| General | |
|---|---|
| Magnification: | 8x |
| Objective Lens Diameter: | 42mm (1.65") |
| Angular Field of View: | 7° |
| Linear Field of View (@1000 yds) / @1000 m): | 376 ft (114.6 m) |
| Exit Pupil: | 5.25mm (2") |
| Eye Relief: | 18mm (.7") |
| Close Focus: | 42.6 ft (13 m) |
| Twilight Factor: | 18.3 |
| Relative Brightness: | 27.6 |
| Limiting Stellar Magnitude: | Ideal: 10.62 Moderate: 9.62 Poor: 8.62 |
| Lens Coatings: | Fully Multi-Coated |
| Prism Glass (Type): | BaK-4 |
| Prism Coatings: | N/A |
| Weight: | 12 oz (340.1 g) |
| Environmental Protection: | Waterproof |
| Nitrogen Filled: | Yes |
| Carrying Case: | Soft case with belt carry loop |
| Dimensions: | 140mm x 65mm x 56mm (5.5" x 2.5" x 2.2") |
| Included Items: | Case Carrying lanyard Cleaning cloth |
Additional information
| Manufacturer | Celestron |
|---|---|
| Manufacturer SKU | 71212 |
| Series | Oceana |
| Colour | Black |
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