Non-collimated LED light source

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Wiring Diagram
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Product Description
  • Monochromatic wavelength coverage 365nm-630nm
  • Supports external trigger and software control
Non-collimated LED light sources are specifically designed for scientific research scenarios requiring uniform and wide-area illumination, such as biomedical neuroscience (optogenetics, wide-field fluorescence excitation) and precision metrology (photometer calibration, spectral response testing). With a divergence angle of up to 120°, monochromatic LED light sources provide extremely uniform wide-angle illumination, avoiding the central bright spot and edge dark area issues of traditional collimated sources, making them particularly suitable for experimental systems with high demands on light field uniformity. This light source covers multiple key monochromatic wavelengths from 365 nm (ultraviolet) to 630 nm (red) (365/400/480/530/630 nm). Users can select specific wavelength modules based on experimental requirements to achieve narrowband spectral excitation. Its output power is stable, and combined with a built-in efficient heat-dissipating sleeve design, it greatly reduces the risk of overheating damage, ensuring reliability during long-term operation. To meet diverse scientific research and OEM integration needs, this series of monochromatic LED light sources supports flexible customization of wavelength, power, and other parameters.
Non-collimated monochromatic LED
  • Peak wavelength: 365-630 nm
  • Compatible controller: LBLED-CT4V
  • Supports external trigger and host computer control

Non-collimated monochromatic LED, with a wavelength range covering 365-630nm, suitable for applications in biomedicine and neuroscience, precision metrology, etc. This LED light source consists of an LED chip, a heat dissipation sleeve, and other components. It offers stable output power with minimal thermal damage. The non-collimated LED light source requires a constant current source of 4V, 700mA (adjustable current) for driving. This non-collimated LED light source can be connected to other components via an SM1 internal thread. It can also be fixed and supported through the M3 holes on the heat sink.

Note: The light source controller needs to be purchased separately.

Installation method of non-collimated monochromatic LED

Product Model
Center wavelength
Maximum Optical Power
FWHM
Compatible controller
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Unit Price
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Lead Time
LBULED-365 New365 nm1500 mW13 nmLBLED-CT4V
$196.11today
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LBULED-400 New400 nm1600 mW16 nmLBLED-CT4V
$196.11today
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LBULED-480 New480 nm700 mW25 nmLBLED-CT4V
$196.11today
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LBULED-530 New530 nm300 mW34 nmLBLED-CT4V
$196.113 weeks
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LBULED-630 New630 nm500 mW22 nmLBLED-CT4V
$196.11today
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Light Source Controller
  • Supports external trigger and host computer control of LED light source
  • External trigger level TTL 3.3-5V

LBTEK's light source controllers have five models: LBLED-CT4V, LBLED-CT6V, LBLED-CT7V, LBLED-5V5A, and LBLED-5V6A. Among them, LBLED-CT4V is used with collimated monochromatic LEDs, collimated white LEDs, and non-collimated monochromatic LEDs; LBLED-CT6V is used with deep UV LED light sources; LBLED-CT7V is used with high-power white LEDs; LBLED-5V5A and LBLED-5V6A are used with high-power monochromatic LEDs. The light emission can be controlled directly by the knob on the controller, or via software, and the controller supports external trigger mode. For specific usage, refer to the controller manual.

Note: When the current of collimated monochromatic LEDs LBLED-0365, LBSLED-0365, and LBULED-0365 is 80%, the maximum power can be reached.

Light Source Controller Interface Diagram

Product Model
Output voltage
Maximum Output Current
Number of channels
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LBLED-CT4V DC 4V1 A1
$261.48today
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LBLED-5V5A NewDC 5V5 A1
$261.485 weeks
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LBLED-5V6A NewDC 5V6 A1
$261.485 weeks
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LBLED-CT6V NewDC 6V0.5 A1
$261.483 weeks
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LBLED-CT7V DC 7V4.8 A1
$261.48today
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Light box port adapter for Leica DMI microscope
  • Light box port adapter for Leica DMI microscope, with built-in SM1 internal thread
  • Includes SM1-8C for compatibility with SM1 external thread ports

The LBTEK light box port adapter is compatible with Leica DMI microscope light box ports and our SM1 lens sleeves. This adapter features a robust structure to ensure long-term, precise alignment, and its surface is treated with black anodization to effectively suppress stray light reflections. It also includes an internal thread to external thread adapter SM1-8C, allowing flexible adaptation to SM1 internal and external threaded light sources, facilitating efficient and uniform microscopic illumination connections.

Installation of Light Box Port Adapter with SM1 Lens Tube

Product Model
Microscope Adapter
Thread specification
Material
Surface treatment
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SM1A14 NewLeica DMI MicroscopeSM1 internal thread and male dovetail suitable for Leica DMI microscopes6061-T6 aluminum alloyBlack anodized
$49.16today
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SM1N3 NewNikon Eclipse(Ti, Ti2, or upright) MicroscopeSM1 internal thread and D6N female dovetail6061-T6 aluminum alloyBlack anodized
$44.71today
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SM1A13 NewOlympus BX and IX MicroscopesSM1 internal thread and D2Y male dovetail6061-T6 aluminum alloyBlack anodized
$49.16today
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SM1A17 NewZeiss Axioskop and Examiner microscopesSM1 internal thread and D3Z male dovetail6061-T6 aluminum alloyBlack anodized
$49.16today
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