Key Features
6.5X HD Optical Lens with BAK4 Prism: Multilayer coated glass lenses provide high light transmission and crisp imaging.
Slope ON/OFF Switch: Toggle slope compensation on for accurate adjusted distances, or off for tournament-legal play.
Flagpole Lock with Vibration: Advanced pin sensor technology locks onto the flag and vibrates to confirm the reading, even with overlapping subjects.
Multiple Measuring Modes: Single distance, continuous scan, all-in-one (distance + angle + height + horizontal distance), two-point height, speed measurement, and golf distance correction.
USB-C Rechargeable: Built-in 500mAh lithium battery, rechargeable via USB-C. No need for disposable batteries.
IP54 Dust & Splash Resistant: Withstands light rain and dusty environments.
Compact & Portable: Measures 100×82×40mm and weighs only 150g. Includes a portable pouch and hanging rope.
| Model | BH-LD450H |
| Measuring Range | 5-450m |
| Accuracy | ±0.5m |
| Speed Range | 20-300km/h |
| Speed Accuracy | <5KM/h |
| Laser Wavelength | 905±5nm |
| Angle Range | 0-90° |
| Laser Safety | Class 1 |
| Measurement Unit | Yd, M |
| Magnification | 6.5X |
| Lens Aperture | 13mm (eyepiece) / 24mm (objective) |
| Focusing | Eyepiece focusing |
| Data Storage | 10 groups |
| Working Temperature | -20~50℃ |
| Dust & Water Splash | IP54 |
| Battery | 500mAh lithium battery (USB-C rechargeable) |
| Product Size | 100×82×40mm |
| Package Size | 140×95×55mm |
| Product Weight | 150g |
| Package Weight | 250g |
| Carton Package | 50pcs/13kg/52×30×30cm |
1 × Laser Rangefinder
1 × Portable Pouch
1 × USB Charge Cable
1 × Microfiber Cleaning Cloth
1 × Hanging Rope
1 × User Manual
1 × Packing Box

Widely used in golf, outdoor sports, wild hunting, electric power, construction engineering, positioning cranes, and measuring untouchable objects.