Shadowless lights
142 mm Shadowless light source (FRS) (LS-FRS150-R/G/B/W)
Model LS-FRS150-R/G/B/W
Shadowless ring light suitable for large round objects or small irregularly shaped objects, with higher uniformity and shadow-free illumination.
Features
- Suitable for large round objects or small irregularly shaped objects
- Higher uniformity
- Uniform illumination without shadow
Specifications
| Model | LS-FRS150-R/G/B/W |
|---|---|
| Wavelength red | 620-630 nm |
| Wavelength green | 520-530 nm |
| Wavelength blue | 465-475 nm |
| Colour temperature white | 6000-6500 K |
| Wavelength IR | 850-940 nm |
| Wavelength UV | 365-405 nm |
| Storage temperature | 20 to 60 °C |
| Operating temperature | 0 to 40 °C |
| Humidity | 20-85 %RH (non-condensing) |
| Optional accessories | Extension cable |
| Controller | LS-DPS series, LS-APS series, LS-SPS series (the selected controller should match the power of the light source) |
| Service life (red) | 60000 h continuous at 25 °C, 50% illumination, to 50% decrement |
| Service life (white) | 30000 h continuous at 25 °C, 50% illumination, to 50% decrement |
| Warranty | 1 year from shipment (faults not caused by the user: free repair or replacement) |
| Illuminance chart reference | LS-FRS88-W; uniformity LS-FRS180-R, FOV 80 x 80 mm at LWD 50/70/90 mm |
| Power R (W) | 19 |
| Power G/B/W (W) | 23 |
| Emitting area (mm) | 142 |
| Overall OD (mm) | 150 |
| Overall ID (mm) | 80 |
| Overall H (mm) | 40 |
| Recommended controller | LS-DPS, LS-APS, LS-SPS |
| Shipping weight | 0.65 kg |
Applications
- Contour extraction of circular metal parts
- Low angle uniform illumination
- Low angle feature extraction
- Various character recognition
- Inspection of parts on substrate
- Label inspection
- Foreign matter inspection on wafer
Complete the station
Drive the light from a light controller and pair it with a lens for your field of view and working distance.
Light controllers LensesSelection guideOther sizes in the Shadowless light source (FRS) series
| Model | Size | Power | Colours | Price | Availability | |
|---|---|---|---|---|---|---|
| LS-FRS50-R/G/B/W | 42 mm | 3.2 W | $109.00 | 11 in stock | View | |
| LS-FRS88-R/G/B/W | 78 mm | 5.9 W | $189.00 | 16 in stock | View | |
| LS-FRS100-R/G/B/W | 92 mm | 7.1 W | $209.00 | 14 in stock | View | |
| LS-FRS180-R/G/B/WTY | 172 mm | 14 W | $459.00 | 14 in stock | View |