Topcon’s most trusted rod-mounted receiver — now upgraded and bundled with the Holder 6 bracket.
Built to last, designed to perform, and tuned for the way real contractors work.

Topcon LS-80X LONG-Range Laser Receiver with Holder 6 Rod Bracket – 1054518-01
✅ Increase the range of your rotary laser.
✅ Built jobsite-tough with IP66 weather resistance.
✅ Includes Holder 6 bracket for rock-solid rod mounting.
✅ Rear-facing speaker – better sound where you need it.
✅ Runs on AA batteries for 120 hours.
The go-to receiver for Topcon rotary lasers just got better.
The Topcon LS-80X is the direct replacement for the discontinued LS-80L. Same rugged body. Same incredible accuracy. Same long-range detection. The only change? The audible speaker was moved from the front to the back so it’s easier to hear when you’re behind the grade rod — exactly where most contractors work. Simple tweak, big benefit.
This kit includes the Holder 6 Rod Bracket so you’re ready to go right out of the box. With 11 detection channels and selectable accuracy (fine or coarse), the LS-80X is built for speed and precision on excavation, site layout, grading, and foundation jobs. It’s protected against water and dust with an IP66 rating, and runs up to 120 hours on just two AA batteries.
Key Features:
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2-inch capture window for faster beam acquisition
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Dual LCD displays (front and back)
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Rear-facing loudspeaker for easier audible signal
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Adjustable tone and sensitivity settings
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Low battery and height alert indicators
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Automatic 30-minute shutdown to preserve battery life
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Rubberized casing for durability
Model Number: Topcon 1054518-01
Kit Includes: LS-80X Receiver, Holder 6 Bracket, Protective Case
Replaces: Topcon LS-80L (same specs, upgraded speaker placement)
The Tool with More Nicknames Than Your Crew — The Ultimate Laser Receiver.
Laser eye, grade eye, receiver eye, laser detector, grade checker, grade finder, beeper box, rod box, laser box, topcon box, laser receiver, sensor head, laser catcher, laser pickup, wand, rod sensor, laser beeper, grade beeper, light detector
Call it what you want — it’s the box that keeps you on grade.
Need a backup or already have a rod bracket? You can also get the LS-80X sensor without the Holder 6. See model 313540702.
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Looking for a premium upgrade? You might consider stepping up to the Topcon LS-100D receiver. It features a larger 4-inch reception height for quicker laser pickup, a rubber-armored housing for extra protection, and smart digital grade readouts that tell you exactly how far you are from on-grade — not just whether you're high or low. It’s a smart upgrade that pays for itself in time and precision. |
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Topcon LS-100D vs LS-80X Receiver Comparison |
Specification |
Topcon LS-100D |
Topcon LS-80X |
Capture Height |
4 inches |
2 inches |
Digital Readout |
Yes (2.7" range) |
No |
LCD Displays |
Dual (Front & Back) |
Dual (Front & Back) |
Grade Channels |
9-channel + 3-color LED |
11-channel bar graph only |
Accuracy Settings |
±0.02" to ±0.50" (5 options) |
Fine ±1.0 mm (±0.04 inch) Coarse ±2.0 mm (±0.08 inch) |
Protection Rating |
IP67 |
IP66 |
Battery Life |
Up to 45 hours (1x AA) |
Up to 120 hours (2x AA) |
Mounting Bracket |
Holder 110 (screw style) |
Holder 6 (snap style) |
Magnetic Mount |
Yes (Top) Not for Machine Mounting (overhead work) |
No |
Speaker Position |
Rear |
Rear |
Beeper Volume Control |
Adjustable (Loud / Low / Off) |
Adjustable (Low / High) |
Durability |
Rubber armor, drop-resistant |
Plastic ABS casing, IP66 |
SHIPPING:
FREE Express 2-Day Shipping
kit-products:
Topcon LS-80X 1046259-01, Topcon Holder 6 Rod Bracket 312890112