The BL128 Series of Compact Backlights provide edge to edge illumination in a 12mm thick housing.
Advanced Illumination - BL128 Series Compact Linear Backlights
- The BL128 Series provides a compact linear backlight solution ideal for space-constrained line scan applications.
- Its ultra-thin profile (less than ½”) minimizes vertical footprint, and bezel-free design along the length allows for placement of its emitting window right up to adjacent surfaces.
- While optimized for line scan setups, the BL128’s versatility extends to general-purpose machine vision lighting as a non-directional, highly diffuse bar light illuminator when needed.
General Specs
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Category |
Specification |
Detail |
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Optical |
Available Wavelengths |
White, 470 nm, 520 nm, 660 nm, 880 nm |
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Available Lensing |
No Lenses |
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Available Light Conditioning |
None |
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Electrical |
Power Consumption Info |
Refer to Datasheet for Details |
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Cable Info |
80" -0/+6" Long (2 m -0/+150 mm), 105°C Rated, Foil Shield w/ Drain |
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Mechanical |
Sizing Info | Standard | Length | 1.99" (50.6mm) to 14.99" (380.8mm) | Refer to Datasheet for Details |
| Width | 2.31" (58.7mm) | ||||
| Height | .48" (12.2mm) | ||||
| Sealed | Length | 2.06" (52.3mm) to 15.06" (382.55mm) | |||
| Width | 2.31" (58.7mm) | ||||
| Height | .50" (12.7mm) | ||||
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Weight Info (Standard) |
~ 0.50 lbs (~226 g) per 2" Unit Length |
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Mounting Info |
#4 Mounting Screw Bracket, Refer to Datasheet for Details |
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Material Info |
Anodized Aluminum Housing, Acrylic Window, Nickel Plated Brass Strain Relief, PVC Cable Jacket, Steel Black Oxide Fasteners, Optional: Silicone Sealant, Neoprene Gasket |
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Thermal |
Operating Case Temperatures |
25°C to 60°C |
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Operating Ambient Temperatures |
0°C to 35°C |
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Certification |
Compliance |
CE, RoHS, IEC 62471 |
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IP Rating |
IP50 or IP64 |
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Lumen Maintenance - White Only |
L70 (50,000 Hours) |
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Part Number Key
More Product Information
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Part of the MicroBrite™ family of high performance, compact machine vision lights.
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The edge-lit design provides the highest flux density of any backlight in our portfolio.
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Ultra-thin profile for installations with demanding space limitations.
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Available in 3 sizes with a multitude of available wavelengths.
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Base Model numbers include BT050050, BT200100, BT100100
High Intensity Bar Lights with a large degree of available customization:
- 16 available wavelengths
- Expandable in 6″ (150mm) increments up to 84″ (2.13m)
- Optional heat sink for higher performance and/or high ambient temperatures
- Optional light conditioning including polarization and diffusion
- Optional IP65 rated sealing for washdown environments
- – 3 lens options for narrow, medium and wide beam spreads
All available with 2 week lead times
- Eliminating all but a narrow band of light (+/- 40nm) centered on the specified wavelength, band pass filters are used to enhance colors, or to stop unwanted ambient light from reaching the camera.
- Filtering can replace existing shrouds, simplifying the physical set up of an inspection site.
- Ai offers 660nm and 635nm band pass filters to fit a number of different lens sizes.
- This Large Area Diffuse Light provides extremely diffuse illumination over an area of 18” square (457mm).
- Available in a wide array of wavelengths, providing up to 7kLux at a 1” (25mm) standoff.
- At 13.6 pounds (6.2 kilograms), the DL071 is both rugged and lightweight.
- The DF241 is characterized as a Small Low Angle Dark Field ring light.
- Precisely aimed LEDs provide a very low angle of incidence, radial illumination pattern.
- A scratch on a sheet of glass is a good example of a defect that can be detected with a low-angle dark field illuminator.
- With a light intensity of 24kLux at a working distance of ½” (12.5mm), the DF241 is perfect for imaging problems limited to a small field of view.
- A 25mm field of view is standard with an optional field of view of 35mm.
- Available in a range of wavelengths from UV to IR.
*Engineered to provide comparable optical characteristics to our previous RL1360.
- The SL162 is characterized as a High Intensity Spot/Coaxial Light and is designed primarily to replace fiber optic light sources in coaxial lensing applications.
- Optional couplers are available for use with Dolan-Jenner, Fostec, and Moritex fiber bundles.
- The spot light is designed with sufficient thermal management to provide 33kLux at a working distance of 4” (100mm).
- A very wide range of wavelengths from UV to IR are available.
- The Pulsar 320E provides the ultimate in lighting control for strobe-only, high power applications.
- 2 outputs for controlling 2 lights independently, each capable of 50A @ 100V DC.
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Pre-Engineered Scalability Enables Customized Emitting Lengths in 2″ Increments to 20″
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Intense, Diffuse Lighting with 226 kLux at Emitting Surface
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Multiple Available Wavelengths, Including Visible Monochromatics, Infrared, and White
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Available Washdown Option for Difficult Environments
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Can be Applied in Backlighting or Diffuse Front Lighting Geometries
- Characterized as a Dual Function Ring Light, the RL5064 is capable of both bright and dark field illumination with independent control (depending on control option).
- A wide variety of wavelengths may be specified from UV to IR.
- The large inner diameter of the ring light can accommodate lenses up to 55mm in diameter.
- The light can also be ordered with an optional 3 point mounting barrel.
Advanced Illumination
Advanced Illumination® (Ai) is a leading developer and manufacturer of LED lighting and control technology for machine vision illumination. Founded in 1993, Advanced Illumination was the first company to bring LED lighting to market and has since become one of the most trusted names in the machine vision industry. Ai offers a number of highly customizable backlights, bar lights, coaxial lights, diffuse lights, line lights, bright field ring lights, dark field ring lights and spot lights. Whether you’re an OEM or an end user, Advanced Illumination has a knowledgeable team of engineers and manufacturing professionals ready to provide you with a solution tailored to your lighting needs.
Contact Details
Advanced Illumination, Inc.
440 State Garage Road, Rochester, VT 05767, USA
Phone: 802-767-3830
Fax: 802-767-2636
Imaging/Machine Vision
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