Description
Steiner Navigator 7x30c Product description
The Steiner Navigator 7×30c continues Steiner’s proud marine tradition with a new generation of innovations. Designed for demanding water sports and maritime use, it features the intuitive Open-Bridge-System for easy handling, even in rough conditions. The legendary Sports-Auto-Focus ensures sharp images from 20 m to infinity without constant refocusing, while the integrated, large, fluid-damped and illuminated compass with bearing mark makes precise navigation effortless. Built to withstand extreme environments, this binocular is the professional choice for sailors, boaters, and water enthusiasts.
ABOUT THE NAVIGATOR SERIES
The Navigator series combines Steiner’s decades of marine expertise with modern design and technology. Developed for reliability at sea, these binoculars guarantee bright, high-contrast optics and rugged construction, even under the harshest weather conditions. With the addition of the illuminated compass and intuitive ergonomics, the Navigator series sets a new benchmark for marine optics, trusted by professionals and serious adventurers alike.
ABOUT THE MODEL (NAVIGATOR 7×30c)
Compact yet powerful, the 7×30c model is the perfect companion for small boats, yachts, and coastal exploration. Its 7× magnification and 30 mm objective lens deliver a bright, steady image, while the 128 m field of view @ 1000 m ensures excellent situational awareness at sea. With a lightweight design of only 499 g, nitrogen filling for fog-proof performance, and waterproofing up to 5 m, it is engineered for reliability and comfort during extended maritime use.
MAIN FEATURES
- Magnification: 7×
- Objective Lens Diameter: 30 mm
- Exit Pupil: 4.29 mm
- Light Intensity: 18.37
- Twilight Factor: 14.49
- Field of View @ 1000 m: 128 m
- Eye Relief (AP distance): 17.4 mm
- Interpupillary Distance: 56–74 mm
- Diopter Adjustment Range: ±5 dpt
- Optical System: High-Performance, High-Contrast
- Focus System: Sports-Auto-Focus
- Compass: Large, analog, fluid-damped, illuminated with bearing mark
- Nitrogen Filling: Yes (2-way valve technology)
- Operating Temperature: −20 °C to +70 °C
- Waterproofness: Up to 5 m
- Eyecups: Cylindrical, soft
- Rubber Armoring: NBR-Longlife (resistant to oil, acid, and weathering)
- Belt/Strap Connection: Universal
- Dimensions (W×H×D): 165 × 106 × 50 mm
- Weight: 499 g
- Article Number: 23400900
ABOUT STEINER
Founded in Germany in 1947, Steiner has established itself as a global leader in premium optics. For more than 75 years, Steiner has specialized in binoculars and scopes that combine cutting-edge technology, innovative design, and unmatched ruggedness. Its marine binoculars are particularly renowned for their precision, reliability, and durability in extreme conditions. Trusted by sailors, adventurers, military personnel, and outdoor enthusiasts worldwide, Steiner products are built to last for generations. Each instrument undergoes rigorous testing to ensure superior performance, making Steiner a benchmark in the world of high-quality optics.
WARRANTY
The Steiner Navigator 7×30c is covered by a 10-year manufacturer warranty against defects in materials and workmanship, giving you long-term confidence and peace of mind for all your maritime adventures.
WHAT’S IN THE BOX
- Steiner Navigator 7×30c binoculars with integrated compass
- Comfort carrying strap
- Carrying bag
- Rain cover
- Lens protection caps
- User manual
General properties
| Manufacturer | Steiner |
|---|---|
| Binoculars series | Steiner Navigator |
| Made in | – |
| In production since | 2021 |
| Warranty | 10 years |
| SKU | 23410920 |
Optical properties
| Prism type | Porro |
|---|---|
| Variable magnification | No |
| Magnification. | 7.00 x |
| Diopter range | +/-5 |
| Lens diameter. | 30.00mm |
| Exit pupil. | 4.29mm |
| Field of view… | 127.75 m/1000m |
| Field of view (deg.). | 7.30 ° |
| Twilight Factor | 14.49 |
| Relative Brightness | 18.37 |
Physical properties
| Lens coating | Multicoated |
|---|---|
| Length. | 106.00mm |
| Width. | 165.00mm |
| Weight. | 530.00 g |
| Working temperature range | -20 / +70° C |
| Filled with | Nitrogen |
| Focusing system | Separated for each eye |
| Body type | Open bridge |
| Color | Blue |
Special features
| Waterproof | Yes |
|---|---|
| Fogproof | Yes |
| Compass | Yes |
| Built-in rangefinder | No |
| Image stabilizer | No |
| Floatable | No |




