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GranDarts GRAN EYE Auto-Scoring-System (AI) for Steel-Dartboards
- Availability:
- available
- Item no.:
- 80051
- Manufacturer:
-
GrandDarts


GRAN EYE brings automatic scoring to your steel dart setup – AI-powered, fast, and extremely accurate. Designed specifically for steel-tip darts, it works with your existing dartboard setup. No smartboard and no ring light required: mount it, connect it, and start playing.
Inside, a deep-learning AI detects the position and shape of your darts and calculates the score with the reliability of a trained human eye. Especially practical: GRAN EYE automatically adapts to different lighting conditions, recognizes various boards and darts, and keeps improving through regular AI updates.
Gameplay stays smooth thanks to an impressively short recognition time of around 0.87 seconds (depending on network and device). Accuracy reaches up to 99.3% (mAP50). An automatic zoom function focuses on the impact point so even close calls can be judged clearly.
Plus, you can use the free GranDarts app: your results and statistics are saved automatically and displayed clearly – including averages, hit rates, and other detailed data you would hardly be able to track manually. No subscription, no extra costs.
GRAN EYE’s AI keeps learning and evolving all the time. This improves not only accuracy and recognition speed – it can also drive smarter refinements to the overall dart experience. The result: consistently best-possible performance every time you play.
GRAN EYE doesn’t rebuild your setup – it enhances it quietly and effectively. The real stars stay the same: you and your trusted steel dartboard. Simply add two compact side cameras – without having to swap your existing lights for special fixtures.
Keep your familiar room and style, and add next-generation AI scoring to your setup. That’s the idea behind GRAN EYE.
All your results and stats with GRAN EYE are saved automatically in the app. From averages to hit rates, you even get detailed visualizations – insights that are nearly impossible to capture manually at this level of depth.
A wall-mounted lighting system upgrades your space with beautiful ambient light. Enjoy dynamic lighting effects that change with every throw and make practice even more motivating.
| Type | Display name | Size |
|---|---|---|
| 80051 Gran Eye Auto Scoring System Steel Dartboard | 1.5 MB |
| Weight () | Zone | Price |
|---|---|---|
| unlimited |
Inland: Germany | €7.50 |
| unlimited |
AT: Austria | €14.50 |
| unlimited |
Paketdienst ohne Mwst. inkl. Ausfuhrzollverfahren: Switzerland Liechtenstein Norway United Kingdom | €34.90 |
| unlimited |
DK: Denmark | €17.50 |
| unlimited |
FR: France | €23.50 |
| unlimited |
Parcel service EU (zone 1): Belgium Luxembourg Netherlands | €15.90 |
| unlimited |
Parcel service EU (zone 2): Czech Republic Poland | €23.50 |
| unlimited |
Parcel service EU (zone 3): Hungary Italy Slovakia Slovenia Spain Sweden | €24.50 |
| unlimited |
Parcel service EU (zone 4): Bulgaria Croatia Cyprus Estonia Finland Greece Ireland Latvia Lithuania Portugal Romania | €25.50 |
| Weight () | Zone | Price |
|---|---|---|
| unlimited |
Pick up Customer countries: Switzerland Austria Belgium Bulgaria Croatia Cyprus Czech Republic Denmark Estonia Finland France Germany Greece Hungary Ireland Italy Latvia Liechtenstein Lithuania Luxembourg Netherlands Norway Poland Portugal Romania Slovakia Slovenia Spain Sweden United Kingdom | €0.00 |
| unlimited |
Inland: Germany | €0.00 |

Manufacturer Address data:
Das Gran Darts-Team begann als Hersteller von Dartzubehör, der in einem kleinen Büro Dart-Sets, Dart-Etuis und anderes Dartzubehör produzierte. Als wir die Grenzen des Wachstums im Dartmarkt aufgrund der Verbesserung der Darttechnologie und der Reifung des Marktes spürten, erkannten wir schnell den Trend, Dart zu einer neuen Sportart zu entwickeln, und die Möglichkeit, ein elektronisches Dartboard für das Training zu Hause anzubieten.
Wir beschlossen, eine elektronische Softtip-Dartscheibe für zu Hause auf den Markt zu bringen. Natürlich hatten wir zunächst keine Erfahrung mit der Entwicklung von Apps oder elektronischen Dartscheiben, aber das Team arbeitete mit großartigen Ideen und Entschlossenheit an Prototypen und brachte schließlich das GranBoard und die GranBoard-Apps auf den Markt. Mit Geduld und ständigen Versuchen und Irrtümern sowie einigen Produktveröffentlichungen haben wir sie kontinuierlich verbessert und das GranBoard und die Smartphone-Anwendungen zu ihrer heutigen Form weiterentwickelt. Wir hören immer wieder von Dartspielern: „Darauf habe ich gewartet“. Wir möchten uns verbessern und neue Dienstleistungen und Produkte anbieten.
Go to contact page:
https://www.gran-darts.com
We place great importance on the safety and quality of our products, which have been developed and tested in compliance with the requirements of the General Product Safety Regulation (GPSR).
This product meets all applicable safety standards and regulations. When used properly and in accordance with the provided user manual, this product poses no risks.
Please take note of the following general guidelines:
If you have any questions regarding the safe use of the product, please do not hesitate to contact our customer service. Safety is our priority – your safety comes first!
Call us now:
0049 631 351 350
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