Super High-Power LED Collimator Sources, 38-mm Clear Aperture

$1,270.00USD$1,775.00USD

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An LED collimator consists of a collimating lens and an LED emitter. The LED emitter is placed at the focal plane of the collimating lens. The collimating lens thus images the LED emitter into infinity. Mightex LED collimators employ a high-NA aspherical collimating lens for precision collimation and high light throughput.

New Type-H super high-power collimator LED sources with 30-50W emitters have been added to the product portfolio. These new collimator light sources produce a market-leading optical power output of up to 3.5W, which is up to 5 times from our existing high-power Type-B collimator LED sources. The LED emitters are mounted directly onto the metal base of the collimator which also features an integrated heat sink and a cooling fan. This configuration minimizes thermal resistance between the LED emitter and the heat sink resulting in better heat dissipation. The collimating lens can be adjusted if needed for precise collimation. A locking ring fixes the lens position after adjustment. The collimators have been pre-adjusted in the factory.

The new Type-H light sources are larger in dimensions compared with existing Type-A and Type-B light source. Please examine the installation drawings carefully. Power supply for the cooling fan is included in the price of the LED collimator sources. The LED collimators include a 1.5-meter cable with two bare-wire terminals at the end. The light sources can be driven by Mightex LED controllers or other LED controllers and current sources.

Collimator LEDs are compatible with a large number of optical accessories/adapters:

  • An optional focusing module can be mounted on the front of the LED collimator to focus light into a tight spot which is an image of the LED emitter. This is useful for application requiring very high optical density such as fluorescence spectroscopy, or to focus LED light into a fiber or a light guide.
  • An optional lightguide adapter is also available to couple the LED light into a lightguide with high efficiency.
  • Additional interchangeable collimating lenses are available to produce different beam sizes with the same light source.

IMPORTANT : (1) LED’s can ONLY be driven by a constant-current source, and NOT a voltage source (e.g. a battery, or a AC/DC power supply etc.); (2) Please always verify LED’s current rating first before applying current to the LED, and please always make sure NOT to apply current that is above the LED’s current rating.

Performance Specifications

Part NumberTypeWavelength (nm)Half Diverging Angle(deg.)Iop(A)Vop(V)Typical Output
Power (mW)2
φ 22mm 1 φ 38mm 1 φ 48mm1
LCS-0365-76-xxH365532.2184.210000
LCS-0405-65-xxH405532.2183.68300
LCS-0405-89-xxH405532.2243.79900
LCS-0470-50-xxH470532.2133.86300
LCS-0470-61-xxH470532.2183.47500
LCS-0470-92-xxH470532.2273.49000
LCS-0525-60-xxH525532.2134.61300
LCS-0525-79-xxH525532.2184.41560
LCS-0560-68-xxH560 broadband532.2183.83500
LCS-0560-84-xxH560 broadband532.2223.83800
LCS-0625-38-xxH625532.2132.92700
LCS-0625-42-xxH625532.2182.33300
LCS-0730-77-xxH730532.2185.93500
LCS-0850-68-xxH850532.2183.755500
LCS-6500-33-xxHglacier white, 6,500K532.293.72000
LCS-6500-65-xxHglacier white, 6,500K532.2183.73500

1. Clear aperture diameter. Use these two-digit numbers to replace xx in the part number. 2. Due to variations in the manufacturing process and operating parameters such as temperature and current, the actual output of any given LED may vary. Specifications are intended to be used as a guideline.

Discontinued Parts

Part NumberTypeWavelength (nm)Half Diverging Angle(deg.)Iop(A)Vop(V)Typical Output
Power (mW)3
φ 11mm 1 φ 22mm 1 φ 38mm 1 φ 48mm 1
LCS-0365-48-xxH36510532.2123.92000
LCS-0405-50-xxH30510532.2133.82500

1. Clear aperture diameter. Use these two-digit numbers to replace xx in the part number. 2. Due to variations in the manufacturing process and operating parameters such as temperature and current, the actual output of any given LED may vary. Specifications are intended to be used as a guideline.

Features

  • Interchangeable aspherical collimating lens
  • High numerical aperture (NA)
  • High power emitter (up to 50W)
  • Up to 3.5W of collimated output
  • Adjustable focus
  • Optional focusing module
  • Multiple mounting features for lab and OEM applications
  • Integrated heat sink and cooling fan

Applications

  • Microscope illuminator
  • General purpose light source
  • Fiber coupling (with optional focusing module)