SLE-IV
SLE-IV multi-channel light engine
SLE-IV combines 4 optical channels with LED peaks at 365 nm/470 nm/555 nm/630 nm. Compare channel powers, control, optical delivery and cooling as one illumination system.
Compare the details
Technical specifications
Compare the listed configurations and match the specifications to your setup.
Jump to a specification table (2)
20 specification rows.
Model specifications
16 entries| Parameter | Specification |
|---|---|
| Model | SLE-IV |
| Channel count | 4 |
| Published spectral range | 360-660 nm |
| LED peak wavelengths | 365 nm/470 nm/555 nm/630 nm |
| Output power | 900 mW@365 nm; 800 mW@470 nm; 800 mW@555 nm; 1000 mW@630 nm; (Output power per source channel is dependent on filter bandpass and light guide diameter) |
| Intensity control | Four independent controls, 0-100% dimming, accuracy of 1% |
| Rise / fall time (10-90%) | Rising/ Descending Edge (10%-90%) <50 microseconds |
| Operating Mode | Continuous Output, Default TTL Modulation (Analog Modulation Optional) |
| Computer control | Support RS232 host computer control |
| Control Options | SMA - External trigger TTL signal (external trigger analog modulation optional); Serial Interface (RS232) - Light Output ON/OFF and brightness adjusting; Manual control box (optional) - Light Output ON/OFF and brightness adjusting |
| Optical delivery | 3 mm diameter liquid optical waveguide (LLG) |
| Operating Temperature | 10-35°C |
| Power input | DC12 V-15 A |
| Cooling | Air Cooled |
| Housing dimensions (reference) | 286 mm×140 mm×249 mm (Reference) |
| Source warranty term | 2 Years |
Scroll within the table to view every row.
Customized channel choices
4 entriesScroll horizontally to compare all columns
| Channel | Selectable wavelength | Minimum power in wavelength order |
|---|---|---|
| 1 / UV | 365 / 385 / 405 nm | >=400 / >=400 / >=1000 mW |
| 2 / Blue | 440 / 470 nm | >=900 / >=800 mW |
| 3 / Green | 555 / 579 nm | >=600 / >=400 mW |
| 4 / Red | 630 / 650 nm | >=500 / >=900 mW |
Choose one of the listed wavelengths for each channel. These are alternative custom configurations, not additional simultaneous channels in the standard product.
Spectrum & mechanical references
Relative emission spectrum
Mechanical drawing
Complete the illumination path
01
Define the spectrum
Start with the absorption, excitation or inspection band. Use the model’s wavelength bin or LED peaks and its FWHM; a family range describes separate configurations.
02
Choose the optical path
Use a fiber-coupled module for remote delivery, a light engine for a controlled source assembly, or a PCB emitter when your instrument provides the driver, optics and cooling.
03
Match power to the interface
For fiber output, choose core diameter and numerical aperture before reading the power column. For engines, check the lightguide or bundle and filter conditions. PCB emitter power is not a fiber-delivered rating.
04
Specify control and cooling
Match current, voltage compliance and heat removal to the exact device. Select TTL, analog or RS232 only where specified. Include mounting, connector and synchronization requirements in your enquiry.