Everything you need to know about Litronics products.
Custom laser sources, optical engines and 3D measurement solutions for industrial imaging, projection and precision inspection.
OverviewEverything you need to know about Litronics products.
Overview
Our manuals detail product functions and settings for best performance.
Our manuals detail product functions and settings for best performance.
Our manuals detail product functions and settings for best performance.
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Overview
The RGB Fiber‑Coupled Laser Module combines three independent red, green and blue laser beams via beam‑combining optics and couples them into a single output fiber. The intensity of each channel can be adjusted independently to produce white light or various colored laser outputs. Integrated with beam shaping, driver and thermal‑control units, it delivers flexible fiber‑pigtailed output for easy optical layout and secondary integration. It is widely applied in scientific instruments, machine vision, bio‑detection, holographic display and stage lighting.
Product Parameters
| Product Model | LTH-RGB-N5 | LTH-RGB-N20 | LTH-RGB-Q40 | |
Wavelength(nm) | R：632-640 Typ.636 | |||
| G：518-532 Typ.525 | ||||
| B：445-455 Typ.450 | ||||
Optical Power(W) @25℃ | R | ≥1.3 | ≥3.5 | ≥7.5 |
| G | ≥1.3 | ≥4.5 | ≥9 | |
| B | ≥4 | ≥8 | ≥21 | |
Minimum Fiber Core Diameter (μm) | 100 | 300 | 400 | |
| NA | 0.15 | |||
| Fiber Connector | SMA905/FC | |||
| Available Fiber Types | Standard / Rectangular Homogenizing / Gradient Homogenizing / Mode Scrambling Homogenizing | |||
| Available Lens Fan Angles(°) | 25/45/55/60/75/90/110 | |||
| Typical Minimum Line Width for Line Laser Application @1m | 3mm | |||
| Drive | R | 2.2V 1.8A (2 channels) | 10V 1.55A | 17.2V 1.35A |
| G | 4.4V 1.9A | 8.8V 1.9A (2 channels) | 20.6V 2.4A | |
| B | 4.3V 3.5A | 8.6V 3A | 15.6V 3.5A | |
| RGB Series Drive | 11.5V 1.8A | / | / | |
| Electrical Power(W) | Full single-channel rated total power | 32 | 58 | 128 |
| RGB series drive power | 24 | / | / | |
Dimensions （mm） | 70*37*19 | 153*60*25 | 105*61*47 | |
| Weight （g） | 95 | 450 | 450 | |
| Storage Temperature（℃） | -40~+80 | |||
| Operating Temperature （℃） | -20~+40 | |||
| Operating Humidity | 10~85% (non-condensing) | |||
| Typical Lifetime（h） | 20000 | |||
Product Features
RGB pure laser light source.
Light attenuation of less than 30% within 10,000 hours for continuous and stable output.
No moving parts, suitable for high-vibration scenarios.
Hermetically sealed product structure, dust and fog resistant, with no restrictions on the operating environment.
Application Scenarios
Product Model
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