Basic specifications
| size | 93×59.5×36mm |
|---|---|
| weight | 132g |
| Content "1" | Battery: Lithium polymer battery (rechargeable), Charging port standard: USB Type-C, Charging time: Approximately 1.5 hours |
| Content "2" | Waterproof: IPX4 equivalent (daily waterproof level) Operating temperature / Storage temperature: -10~55℃ / -20~60℃ |
| Content "3" | [Speed Measurement] Sensor type: Doppler lidar sensor Speed measurement range: Head speed 10.0-99.9 m/s, ball speed 15.0-99.9 m/s Distance measurement range: 20-320m Swing measurement time: Approximately 90 minutes *1 |
| Content "4" | [Laser Measurement] Number of uses on a full charge: Approximately 24,000 times*2 Measurement range: 3.3 to 2000.0 yd (3.0 to 1828.8 m) Measurement error: ±20 cm Magnification: 7x Laser wavelength: 905 nm |
| Content "5" | Laser standard: IEC 60825-1 Class 1M Laser Product Lens diameter/Effective diameter: 20mm/18mm Exit pupil diameter/Eye relief: 2.6mm/15mm |
| Content "6" | *1: When used continuously. *2: Varies depending on the measurement method (scan, pin seek, 3D measurement). |
| Available colors | Black, White |
| accessories | Shot Tracker / Carrying Case / Lens Cloth / Carabiner / USB Cable Type-C / Instruction Manual & Warranty |
Product List
| color | |
|---|---|
| Black In stock | black |
| White Stock | white |
Product Description

Leave your swing and distance to PRECIS LM.
The high-precision laser measuring instrument "PRECIS" and the swing speed monitor "SHOTLYZER" have been combined.
Strategize off-course, put your strategy into practice on-course. The "PRECIS LM" supports your golf life from practice to rounds with just one device.
On the course, it supports strategic play as a high-precision laser rangefinder, and at the driving range or at home, it can be linked with an app to measure your swing or experience a simulated round on a real course.
With its hybrid design that allows for versatile use depending on the situation, this single unit can handle a wide range of practice styles and actual game situations.
PRECIS LM helps you utilize data consistently from practice to rounds.

[Use this in practice]
For the pursuit of the ideal shot and course management before the round
By linking with the app, you can use the "swing measurement function" and "simulation round."
The swing measurement function displays five indicators in real time, allowing you to objectively check your swing's tendencies and condition.
Furthermore, pre-competition simulation rounds using actual courses allow for practical preparation that closely simulates the real competition.
By utilizing visualized data and simulations, you can practice more efficiently, tailored to your specific challenges.

Two course simulations to choose from depending on your needs.
●Virtual Round / ●Free Round
■Virtual Round: A realistic golf experience
Set on real golf courses, the game follows the rules of a real round where "re-hits are not allowed," allowing you to experience the tension of each shot as you aim for a high score.
By selecting clubs based on the remaining distance and taking shots, you can practice rounds just like in a real game.
Furthermore, it can be used for pre-course checks and simulations, allowing you to prepare with a feel close to the actual race.
■Free Round: Practice repeatedly until you are satisfied.
This mode allows you to freely simulate shots repeatedly in a game-like manner, set on real-life golf courses.
Unlike virtual rounds, you can retake shots and even take shots from any position you choose.
By repeatedly practicing while considering various situations, you can simulate course management and use it as practical preparation for your round.

■Swing Monitor Mode: For understanding the consistency and speed of your swing.
It displays metrics such as head speed, ball speed, and distance for each shot in real time.
Use numerical data to understand your own shot performance and improve your practice.
• Head speed: The head speed of the swing
• Ball speed: Ball speed
Carry: Estimated distance the ball travels to its landing point.
Course: Selection of clubs to use
• Smash factor: A value calculated by dividing ball speed by club head speed (maximum 1.56)
• Total distance: Estimated distance including running.

■Putting Mode: Even on the green
It detects ball speed and displays the calculated putting distance.
*Detection is not possible if the ball moves a distance of 1 meter or less.
*Head speed is not detected.
*If there are moving objects or people near the area, detection may not be accurate.

■Target & Random Mode: Aim for the target distance.
●Target Mode
A mode that targets a specified distance and performs a shot judgment.
● Random Mode
A mode where you swing at randomly displayed target distances and check the difference.
*Detection is not possible if the ball moves a distance of 1 meter or less.
*Head speed is not detected.
*If there are moving objects or people near the area, detection may not be accurate.

■Installation method
After connecting with the app, open the sensor flap on the device and lay it down as shown in the picture to use it.
Turn on the power and place it approximately 1.5 meters behind the golf ball or club.
It automatically measures when you hit or swing the ball.

[Put it into practice]
During the round, be sure to understand the distance to your target and put your practice to good use.
On the actual course, the laser distance measurement function smoothly measures the distance to the pin you want to aim at.
With the push of a button, you can quickly measure the distance to your target, helping you make smoother decisions on the course.
With high-precision measurement accuracy of ±20cm and a clear 7x magnification lens, it can clearly capture and measure the distance to even distant pins.
Furthermore, it features a "3D measurement mode (3-point distance measurement)" that allows you to measure distance even from a distance from the ball, supporting situational judgment in a variety of situations on the course.

■As a high-precision laser measuring instrument, the basics of a laser rangefinder are solid.
●01: High precision error ±20cm
Accuracy has improved by 80% compared to the previous model.
*When measuring distance is 3-50m
●02: Equipped with an easy-to-view 7x lens
It is now possible to capture distant pins larger and with greater clarity.
●03: Shot Navi can measure distances up to 2000 yards.
The longer the maximum measurement distance, the easier it is to target an object.
*Depending on measurement conditions
●04: High-speed measurement to capture before camera shake occurs
High-speed measurement in 0.01 seconds.
The measured distance is displayed the moment you press the button.
*Depending on measurement conditions

■ 3D measurement mode (measures distance between three points)
It's possible to measure the distance to a target from a distance, such as from a cart, without having to go to the ball's location.

■ 3D measurement application scenarios
●01: Measure from cart
Determine the distance to your target from a cart or any other location.
Pre-selecting your clubs will help ensure smooth play.
●02: Blind Shot
It can measure the distance to the target even when the pin is not visible due to trees or slopes.
We support an aggressive style of golf.
●03: Measurement of accompanying persons
Quickly measure the remaining distance from your position to your playing partner.
Provide specific distances to support your teammates.
●04: Spectator viewing
Check the player's distance and remaining distance to the pin in real time.
We visualize the amazing skills of professionals using "numbers."

■Height difference function
Displays the approximate distance calculated using Shot Navi's proprietary algorithm.

■ Approximate distance display
For shots with elevation changes, the system automatically calculates and displays the estimated distance to hit, taking into account the elevation difference when hitting uphill or downhill, in addition to the measured straight-line distance.

■Competition Mode (Elevation Difference OFF)
It features a competition mode that allows you to turn off the elevation difference function during tournaments and competitions. When the elevation difference function is turned off, the LED on the side of the unit lights up green.
*Whether or not it can actually be used in play will depend on the tournament's local rules.

The high-precision laser measuring instrument "PRECIS" and the swing speed monitor "SHOTLYZER" have been combined.
Strategize offline, execute online—all with one "PRECIS LM" device.
We support your golf life, from practice to rounds.
On the course, it supports strategic play as a high-precision laser rangefinder, and at the driving range or at home, it can be linked with an app to measure your swing or experience a simulated round on a real course.
With its hybrid design that allows for versatile use depending on the situation, this single unit can handle a wide range of practice styles and actual game situations.
PRECIS LM helps you utilize data consistently from practice to rounds.
Product Review
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