Key Features
- High-quality optical glass lenses for clear, distortion-free magnification
- Anti-fog coating for use in humid and changing marine climates
- Water-resistant and corrosion-resistant aluminum alloy frame
- Ergonomic non-slip rubber handle for a secure grip in wet conditions
- Compact, lightweight design for easy storage and portability
- Available in 2x, 3x, and 5x magnification powers to meet various tasks
Technical Specifications
| Specification | Detail |
|---|---|
| Magnification | 3x (also available in 2x and 5x) |
| Lens Material | Optical glass, anti-fog coated |
| Frame Material | Corrosion-resistant aluminum alloy |
| Handle Material | Non-slip rubber grip |
| Lens Diameter | 50 mm |
| Field of View | Wide-angle for chart reading |
| Dimensions | 170 × 50 × 25 mm |
| Weight | 150 g |
| Water Resistance | IP53 rated – splash proof |
| Storage | Protective pouch included |
Frequently Asked Questions
What magnification is best for reading nautical charts?
For chart reading, 3x magnification is generally recommended as it provides a good balance between detail visibility and field of view. 2x is suitable for general reading, while 5x is ideal for inspecting fine details on equipment or instruments.
Can these magnifying glasses be used in saltwater environments?
Yes, they are designed with a water-resistant, corrosion-resistant frame and anti-fog optics, making them suitable for use in coastal or offshore conditions.
How should I clean and maintain the magnifying glasses?
Use a soft microfiber cloth to clean the lenses. Avoid using abrasive materials or solvents. After exposure to salt spray, rinse with fresh water and dry thoroughly before storing.
Are they durable enough for use on a ship?
Absolutely. The aluminum alloy frame and rubberized grip provide durability and impact resistance, while the compact size allows convenient storage in a chart table drawer or pocket.
Inquire About This Product
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