Versatile marine optics01 /
Navigator
A practical starting point for your marine range. Open-bridge handling and Steiner Auto-Focus make Navigator well suited to life on deck.
- Formats
- 7×30 & 7×50
- Optics
- High-Contrast
- Compass
- Selected models
Steiner binoculars · Marine & outdoor optics
A clearer view.
A clearer view.
A stronger range.
From open water to the shoreline. Discover Navigator, Commander and BluHorizons binoculars for your customers, through Marathon Leisure.
TRADE ONLY / Order through your Marathon Leisure account
Choose your rangeTHREE RANGES.
THREE RANGES.
ONE CLEAR CHOICE.
Match the binoculars to the way your customers use them. Start with marine versatility, step up to HD optics, or go compact for outdoor adventures.
Premium marine optics02 /
Commander
The step up for customers seeking HD optics. A broad field of view, rugged marine construction and a choice of compass or non-compass models.
- Format
- 7×50
- Optics
- High-Definition
- Compass
- Selected models
Compact outdoor optics03 /
BluHorizons
Compact binoculars for travel and days outdoors. AutoBright lenses adapt to sunlight, with a central focusing wheel for quick adjustment.
- Format
- 10×26
- Technology
- AutoBright
- Water resistance
- IPX4 splash resistant
Commander · In focusMORE DETAIL.
MORE DETAIL.
MORE TO DISCOVER.
Give customers a clear reason to step up. Commander pairs HD optics with Steiner Auto-Focus and a generous field of view for scanning the water.
7×50Marine binocular format
140 mField of view at 1,000 m
Compass-equipped versions add an illuminated bearing compass and precision reticle. Non-compass versions are also available.
Watch the Commander film ↓Watch the filmCOMMANDER.
COMMANDER.
AN UNBEATEN LEGEND.
Get a closer look at the Commander range in this film from Steiner.
A better-informed sale
01 / Format
02 / Handling
03 / Navigation
MAKE THE DIFFERENCES CLEAR.
Marine or compact?
Navigator offers 7×30 and 7×50 options. Commander is a 7×50 marine range. BluHorizons 10×26 brings higher magnification in a compact outdoor format.
Set up. Then look out.
Steiner Auto-Focus on Navigator and Commander keeps distant subjects in focus after individual eyepiece adjustment. BluHorizons uses a central Fast-Close-Focus wheel.
Choose a compass model.
For customers wanting to take bearings, select a compass-equipped Navigator or Commander. Check the specific variant before adding it to your order.
At a glance
FIND THE RIGHT FIT.
Compare formats, focusing systems and water protection, then explore the models in your chosen range.
Navigator
- Application
- Marine use
- Available formats
- 7×30 / 7×50
- Focus
- Steiner Auto-Focus
- Compass options
- With or without compass
- Water protection
- Water pressure proof to 5 m
Commander
- Application
- Premium marine use
- Available format
- 7×50
- Focus
- Steiner Auto-Focus
- Compass options
- With or without compass
- Water protection
- Water pressure proof to 10 m
BluHorizons
- Application
- Travel & outdoor use
- Available format
- 10×26
- Focus
- Fast-Close-Focus
- Compass options
- Without compass
- Water protection
- IPX4 splash resistant
Water protection ratings describe different test conditions. BluHorizons is splash resistant and is not rated for submersion. Check the product listing for the exact specification, price and availability of your chosen model.
Compare models and specificationsCompare any two of the seven models, specification by specification
Comparing Commander 7×50 Compass with Navigator 7×50 Compass.
| Specification | Commander 7×50 Compass | Navigator 7×50 Compass |
|---|---|---|
| Optical performance | ||
| Magnification | 7× | 7× |
| Objective lens diameter | 50 mm | 50 mm |
| Exit pupil | 7.1 mm | 7.1 mm |
| Light intensity / luminosity | 51.02 | 51.02 |
| Twilight factor | 18.7 | 18.7 |
| Field of view at 1,000 m | 140 m | 128 m |
| AP distance | 20.2 mm | 20.2 mm |
| Eye distance | 56–74 mm | 56–72 mm |
| Diopter range | ±5 dpt | ±5 dpt |
| High-performance optics | High-Definition | High-Contrast |
| Focusing system | Sports-Auto-Focus | Sports-Auto-Focus |
| Compass & navigation | ||
| Compass | High-Precision HD Stabilized | High-Precision HD Stabilized |
| Bearing | Precision reticle | Bearing mark |
| Battery for illumination | Not applicable | CR1225 |
| Construction & protection | ||
| Nitrogen filling | 2-way-valve technology | 2-way-valve technology |
| Functional area | −40°C to +80°C | −40°C to +70°C |
| Water protection | Water pressure proof up to 10 m | Water pressure proof up to 5 m |
| Eyecups | ErgoFlex | Cylindric-soft |
| Rubber armouring | NBR-Longlife | NBR-Longlife |
| Belt connection | ClicLoc 2.0 | Universal |
| Dimensions & weight | ||
| Width | 206 mm | 208 mm |
| Height | 157 mm | 141 mm |
| Depth | 96 mm | 87 mm |
| Weight | 1190 g | 1115 g |
| Accessories & warranty | ||
| Carrying strap | Neoprene incl. floating strap | Comfort |
| Lens protection | Yes | Yes |
| Rain cover | Yes | Yes |
| Bag | Yes | Yes |
| Warranty | 30 years | 10 years |
Help your customers chooseA LITTLE ADVICE.
A LITTLE ADVICE.
A CLEARER DECISION.
Need help matching a model to your customers? Speak to the Marathon Leisure trade sales team.
sales@marathonleisure.co.uk ↗Which range should I start with?
Start with the intended use. Navigator offers a choice of marine formats, Commander adds HD optics, and BluHorizons is designed around compact outdoor use. Compare the ranges above, then open the product listing to select the model.
Do all Steiner binoculars have a compass?
No. Navigator and Commander are available in compass and non-compass versions. BluHorizons 10×26 does not have a compass. Confirm the model description when ordering.
Does Auto-Focus need setting up?
Yes. Adjust each eyepiece to suit your eyesight first. Navigator and Commander then keep distant subjects in focus without repeated adjustment. Follow the model's instruction manual for setup.
How do I order through Marathon Leisure?
Choose a range and sign in to your Marathon Leisure trade account to view the pricing and ordering options available to you. For account or product assistance, call 02392 637711 or email sales@marathonleisure.co.uk.
Steiner through Marathon Leisure
BRING YOUR RANGE INTO FOCUS.
Explore the products, choose your models and order through your trade account.
