ATuMan DUKA TR1 6X Laser Rangefinder Telescope

Getting an accurate distance reading in the field shouldn't require bulky, complicated gear. The ATuMan DUKA TR1 is a compact 6X laser rangefinder telescope that fits in your palm yet measures distances up to 800m (or 1200m on the extended-range version) with pinpoint accuracy. Whether you're lining up a golf shot, scouting hunting terrain, or checking property boundaries, this Xiaomi laser rangefinder gives you fast, reliable numbers in a single click.

Built around a Class I invisible laser, a wide ±89° tilt range, and a 420mAh rechargeable battery, the TR1 is designed for everyday outdoor use — not just occasional trips. It's small enough to carry in a pocket, tough enough for construction sites, and precise enough for competitive golf.

Key Features

• 6X Optical Magnification – Brings distant targets into clear view before you even take a measurement, so you can range with confidence.

• Dual Measuring Range (800m/1200m) – Covers everything from a backyard golf swing to long-range surveying and forestry work.

• High Ranging Accuracy (±0.5m + D×0.2%) – Delivers dependable numbers you can actually trust for scoring, planning, or safety-critical decisions.

• Class I Invisible Laser – Eye-safe laser technology means you can use it confidently around others without exposure risk.

• Wide Tilt Angle Range (+89° to -89°) – Lets you measure slopes, elevated targets, and uneven terrain accurately, not just flat-line distances.

• ±6D Diopter Adjustment – Personalizes focus for sharp, comfortable viewing regardless of your eyesight.

• 420mAh Rechargeable Battery with USB-C Charging – No disposable batteries to buy or replace — just plug in and go.

• Compact, Lightweight Build (from 129g) – Easy to carry all day in a golf bag, backpack, or jacket pocket without adding bulk.

Why Choose This Product

The ATuMan DUKA TR1 stands out among rangefinders in its class because it doesn't force you to choose between portability and performance. Most budget options sacrifice accuracy or battery life for a smaller size — this Xiaomi laser rangefinder keeps all three in balance, giving outdoor enthusiasts, tradespeople, and hobbyists a tool they can rely on for years.

For golfers, it removes the guesswork from club selection. For hunters and hikers, it adds a layer of situational awareness that improves both safety and decision-making. For surveyors and construction crews, it offers a fast, no-fuss way to confirm measurements on-site without hauling heavier equipment. The rechargeable design also means lower long-term cost compared to battery-powered alternatives.

Best Use Cases

• Golf

• Hunting

• Surveying

• Construction

• Hiking

• Forestry

• Outdoor Activities

Technical Specifications