All Collections – RangeFinder ERDI

您的购物车目前是空的。

1535nm Eye-safe Erbium Laser

The ERDI LASER® 1535nm erbium glass laser series is independently developed, designed, and manufactured by ERDI TECH. These semiconductor-pumped, passively Q-switched lasers use erbium glass as the gain medium, emitting at a wavelength of 1535nm, which is classified as eye-safe.

Standard erbium glass laser include:

High frequency lasers (500Hz–5kHz)
Low pulse energy lasers (100μJ–900μJ)
High pulse energy lasers (2mJ–10mJ)

Flagship product: ERDI’s latest MINI-100 laser weighs only 2.5g while delivering 100μJ pulse energy, representing an exceptional balance between compact design and high performance.

MINI-100

500Hz

300μJ

2mJ

MINI-100

500Hz

300μJ

2mJ

1535nm DPSS Laser Rangefinder Module

The ERDI LASER® 1535nm laser rangefinder modules are developed and manufactured based on ERDI’s proprietary 1535nm erbium glass lasers. They feature a compact design, flexible interfaces, and high beam quality, engineered for users requiring high-precision, long-range, eye-safe measurement.

Standard models include:

Short-range Laser Rangefinder: 3–10 km (NATO targets)
Long-range Laser Rangefinder: 12–18 km for 4 m × 6 m vehicle targets

Flagship product: the 3 km laser rangefinder module (LRF0305C / LRF0306C), developed from the MINI-100 laser, achieves precise 3 km measurement of NATO targets with an ultra-lightweight 14 ± 1 g design and 3 Hz / 10 Hz model options.

LRF0305C

LRF0306C

LRF0816C

LRF1221C

LRF0305C

LRF0306C

LRF0816C

LRF1221C

905nm Diode Laser Rangefinder Module

The ERDI LASER® 905nm semiconductor laser rangefinder module utilizes a 905nm laser diode as its core light source. It is a Class 1 eye-safe laser (IEC 60825-1) featuring high stability, precise measurement, compact design, and low power consumption.

Standard models include:

Compact Laser Module: 1,000 m – 2 km
High-frequency Laser Module: 20 m – 1,500 m

Flagship product: 600m High-Frequency Laser Ranging Module (LRF600H)，Measures 0.05–600m at 1kHz / 50Hz, with excellent environmental resistance.

LRF200H

LRF600H

LRF1000A

LRF2000A

LRF200H

LRF600H

LRF1000A

LRF2000A

1064nm Laser Rangefinder & Target Designator

The ERDI LASER® Laser Rangefinder and Target Designator System employs 1064nm pulsed lasers—the primary emission wavelength of Nd:YAG lasers—integrating both ranging and target designation functions into a single compact module.

Standard Models: Pulse energy ranges from 20 to 160 mJ.

Flagship Model: The LDR100K1 is a High Energy Laser system with 100 mJ pulse output, offering over 25 km ranging and target designation beyond 15 km.

LDR100K1

LDR25K1

LDR20K1

LDR80K2

LDR100K1

LDR25K1

LDR20K1

LDR80K2

Infrared Thermal Scope

The ERDI LASER® Thermal Imaging Sight is a high-performance device featuring AI-based target recognition, automatic target tracking, and intelligent ballistic calculation. It is equipped with a 640×512 infrared detector, a 1024×768 display, and ≤20mK ultra-high thermal sensitivity, delivering clear, detailed imaging even in fog, rain, or complete darkness.

Standard Models: Available with 35mm or 50mm focal lengths.

Integrating observation, ranging, and magnification functions, it is designed for outdoor exploration and target identification, offering intelligent recognition, sharp imaging, and portability.

35mm 640×512

50mm 640×512

35mm 640×512

50mm 640×512