Bottom lit backlight series VA-BLBL2, Select your size / color, Industrial illumination
- Select your size / color
- Industrial illumination
Description
Industrial Machine Vision Bottom Lit Backlight Series
Bottom lit backlights are industrial LED lights for illuminating products in machine
vision applications like dimension measuring of parts, robot pick and place in computer vision applications, inspection of translucent objects or contour defects checks. Bottom lit backlights are available in different sizes and light colors. The standard colors are White, Red, Green or Blue. On request also UV and IR Bottom lit backlights are possible. If you can't find the right size, we can customize the bottom lit backlights to fit your illumination request. Click here for the datasheets.
More infoSpecifications
| Part number | VA-BLBL2-27x27W |
| Partnumber old | VA1-BLBL2 |
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When to use bottom lit backlights in your machine vision application?
Bottom lit backlights are regularly used lights in machine vision applications. They are very versatile. You can use them in combination with our industrial cameras in computer vision applications where you are inspecting:
- Objects that don't require light on the camera side of the object
- Objects that are flat. In case you want to inspect edges on a non-translucent object
How to use bottom lit backlights for illumination
Bottom lit backlights are commonly used by placing the light behind the object. This creates a contour of the object and it is easy to do a defectivity check. Optionally, we have a bottom lit collimated backlight version available. We recommend using the power supplies as indicated in the datasheet to control the brightness of the bottom lit backlight. Additionally, these power supplies give you the option to trigger the backlight. Triggering the lights will increase their lifespan.
Overview of bottom lit backlights
|
Model |
Color |
Emitting surface A (mm) |
Voltage |
Power (R)* |
Power (W/G/B)* |
Dimensions (mm) |
Weight (gram) |
Express Stock |
|
VA1-BLBL2-27x27 |
W/R/G/B |
27x27 |
24V |
1.1 |
2.8 |
41x41x18 |
53 |
No |
|
VA1-BLBL2-43x35 |
W/R/G/B |
43x35 |
24V |
1.9 |
2.8 |
57x49x18 |
75 |
No |
|
VA1-BLBL2-51x51 |
W/R/G/B |
51x51 |
24V |
4.2 |
4.4 |
65x65x18 |
100 |
No |
|
VA1-BLBL2-63x60 |
W/R/G/B |
63x60 |
24V |
4.1 |
5.1 |
77x74x18 |
130 |
No |
|
VA1-BLBL2-83x75 |
W/R/G/B |
83x75 |
24V |
5.5 |
5.2 |
97x89x18 |
180 |
No |
|
VA1-BLBL2-100x100 |
W/R/G/B |
100x100 |
24V |
9.5 |
10 |
114x114x18 |
245 |
White |
|
VA1-BLBL2-140x105 |
W/R/G/B |
140x105 |
24V |
13.8 |
13.9 |
154x119x18 |
335 |
No |
|
VA1-BLBL2-160x120 |
W/R/G/B |
160x120 |
24V |
16.6 |
17.4 |
174x134x18 |
400 |
No |
|
VA1-BLBL2-200x50 |
W/R/G/B |
200x50 |
24V |
9.9 |
20 |
214x64x18 |
410 |
No |
|
VA1-BLBL2-200x150 |
W/R/G/B |
200x150 |
24V |
28.8 |
30.2 |
214x164x18 |
520 |
No |
|
VA1-BLBL2-224x170 |
W/R/G/B |
224x170 |
24V |
30.2 |
33.7 |
238x184x18 |
600 |
No |
|
VA1-BLBL2-211x200 |
W/R/G/B |
211x200 |
24V |
24.2 |
24.2 |
225x214x18 |
770 |
No |
*Tolerance +/- 10%
Delivery time
If the bottom lit backlight is on express stock and you order with express handling, it will be shipped in 1-2 days.
If the bottom lit backlight is not on express stock, it has to be custom produced and will be shipped after 4-6 weeks.
Download datasheet of bottom lit backlights
In our datasheet you find the mechanical dimensions, wavelengths, operating temperature, compatible power supplies and so on. Login using your email address and get instantly access to our bottom lit backlight datasheets.
Production and quality control of bottom lit backlights
Our LED bottom lit backlights long distance are produced with a strict process of quality control, to ensure their reliability and consistency. Upon receiving a new batch of LEDs, the quality department completes a comprehensive check to test whether the wavelength falls within the specified tolerances. Approved LEDs are stored in a climate chamber, ready for use in production. The next stage of bottom lit backlight long distance production is automated and involves placing the LEDs on a PCB that fits the bottom lit backlight long distance, which is then followed by an inspection and soldering. Moving along the production line, the LED boards are assembled into the mechanical housing of the bottom lit backlight long distance. Post-assembly, the bottom lit backlight long distance undergoes testing to ensure that performs according to its specification. This critical phase ensures that each bottom lit backlight long distance unit meets our uncompromising quality standards.
The production process of the bottom lit backlight long distance may also include the creation of a diffuser or polarizer. The diffuser is cut automatically, and every batch of diffuser plates undergoes transparency testing before they are cut into the correct shape. The final step involves a comprehensive quality check, where the intensity, voltage, and current of each bottom lit backlight long distance are meticulously measured. This step guarantees that all machine vision lights that leave our facility meet the required specifications. To further ensure the long-term consistency of our bottom lit backlight long distance, we have established a room dedicated to light-source age testing.
During the R&D phase of a new bottom lit backlight long distance, it will be continuously on for 1 week, while the temperature is monitored. For every new production run, each bottom lit backlight long distance will be continuously powered for 12 hours, ensuring that the quality and output of our machine vision lights remain uniform over time.
Previous product number: LED1-FL
Reviews VA Imaging
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8Cameras are a great value for money
The cameras are a great value for money and the lenses also. The software is outdated and needs refreshing. It took me considerable amount of time to discover how to access the camera features. The cameras are a great value for money and the lenses also. The software is outdated and needs refreshing. It took me considerable amount of time to discover how to access the camera features.
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10Excellent quality material and attentive and reliable supplier
In the commercial phase we had maximum support and delivery times were respected. The material is quite good with low and competitive costs. In the commercial phase we had maximum support and delivery times were respected. The material is quite good with low and competitive costs.
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10Fast cable delivery
I had ordered a camera but forgotten to include the required cable. the cable was ordered and delivered very fast. I had ordered a camera but forgotten to include the required cable. the cable was ordered and delivered very fast.
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8Fast delivery
Fast delivery even without paying the speed premium Fast delivery even without paying the speed premium
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9Fast Delivery and good quality!
A very good company, I will continue to cooperate next time！ A very good company, I will continue to cooperate next time！
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10Fast service
Extremely fast service. I got the camera next day. Highly recommend the seller! Thank you! Extremely fast service. I got the camera next day. Highly recommend the seller! Thank you!
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8.5Good Experience
Top, good experience. Very attentive and quick to respond. Product arrived in good condition. Top, good experience. Very attentive and quick to respond. Product arrived in good condition.
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8Good quality and fast delivery
So far, all components meet expectation, it would be great, though, if 3d models for all components were available. So far, all components meet expectation, it would be great, though, if 3d models for all components were available.
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10Great customer support, products and prices
I contacted GeT Cameras to help out with selecting the best camera and lens solution for me. They provided great support. I ordered with express and received the products 2 days later :) I contacted GeT Cameras to help out with selecting the best camera and lens solution for me. They provided great support. I ordered with express and received the products 2 days later :)
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9Great prices, great service, everything great
Bought quite a few cameras from these guys, prices are great, service is great, delivery times of the hardware is also very nice. Bought quite a few cameras from these guys, prices are great, service is great, delivery times of the hardware is also very nice.
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10Great products. Excellent support.
GeT Cameras in Germany made some photo's of our products to show the performance of their cameras and they looked perfect. Recently we purchased a camera with lens, and LED lights. We are not exper... GeT Cameras in Germany made some photo's of our products to show the performance of their cameras and they looked perfect. Recently we purchased a camera with lens, and LED lights. We are not experienced with machine vision but the installation worked out fine. After installation on our laboratory we were surprised again of the high quality of the photos and the versatility of this system. (options in Galaxy viewer and integration in Python. Recently we had an issue with the software and the customer support was able to give us the relevant information to fix it within one day. The next time we need a camera we will not be looking to other suppliers but contact GeT Cameras immediately.
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10Great support and inhouse knowledge of the cameras
First I was a little bit sceptic about buying online industrial cameras. It’s a critical part for our machine. For a new product development there was a lot of price pressure. We needed a cheap cam... First I was a little bit sceptic about buying online industrial cameras. It’s a critical part for our machine. For a new product development there was a lot of price pressure. We needed a cheap camera. I called them and Caspar was providing great support. He even advised a cheaper camera than I had in mind. I was just surprised by the inhouse knowledge of get cameras about machine vision. Never expected this from a webshop. The image an built quality of the camera is also great. The camera feels and operates the same as our Basler cameras.
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10Great support by email
I ordered a 20MP USB3 camera including a lens 2 months ago for a datamatrix code reading application. In the beginning I was sceptic because of the low prices, but support by email was great. They ... I ordered a 20MP USB3 camera including a lens 2 months ago for a datamatrix code reading application. In the beginning I was sceptic because of the low prices, but support by email was great. They advise a lens and provided additional technical information. Unfortunately they don't offer a loan service, but I decided to try it. I had the cameras in house within 2 weeks and connection was easy. The SDK looks like the SDK from Basler so I felt directly comfortable with it. The camera and lens was a perfect match and now I'm able to read small DMC codes on large products with just a single camera.
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10Great support while selecting a lens
We have bought a 20MP camera and lens with extension tubes to use it as a digital microscope in our lab. The support with selecting a lens was great. Connecting the USB3 camera was easy. We receive... We have bought a 20MP camera and lens with extension tubes to use it as a digital microscope in our lab. The support with selecting a lens was great. Connecting the USB3 camera was easy. We received everything on time.
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10High quality
High quality components and service! My order was handled quickly and arrived ahead of schedule. Would recommend. High quality components and service! My order was handled quickly and arrived ahead of schedule. Would recommend.
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10It is important to have a skilled and efficient team of workers to get the goods efficiently.
Maintained a good relationship and very good communication from start to finish to purchase the item. Maintained a good relationship and very good communication from start to finish to purchase the item.
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9Outstanding products and customer service
The customer service staff was friendly, easy to approach and helped us select the appropriate products which fit our use case perfectly. The customer service staff was friendly, easy to approach and helped us select the appropriate products which fit our use case perfectly.
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10Outstanding products and customer service
Get Cameras were extremely kind to sponsor us with some amazing equipment for our RoboCup student team, Delft Mercurians. We had no issues with the cameras, they perform as advertised and enabled u... Get Cameras were extremely kind to sponsor us with some amazing equipment for our RoboCup student team, Delft Mercurians. We had no issues with the cameras, they perform as advertised and enabled us to continue with the project and the company was extremely supportive of us overall. The customer service staff was friendly, easy to approach and helped us select the appropriate products which fit our use case perfectly.
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8Perfect customer interaction
Good site and perfect customer interaction. Good site and perfect customer interaction.
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10Products delivered sooner than promised
Ordered products were delivered sooner than promised, all ordered items were included in the package and we had no problems to make them work (cameras work with the attached software and with Matlab). Ordered products were delivered sooner than promised, all ordered items were included in the package and we had no problems to make them work (cameras work with the attached software and with Matlab).
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10Professional support, fast delivery and good product.
I liked that your team helped me chose the needed equipment by my description. The items that i have ordered are exactly what i have looked for. I liked that your team helped me chose the needed equipment by my description. The items that i have ordered are exactly what i have looked for.
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10Prompt responses to many questions
Prompt responses to our many questions. A good selection of cameras despite shortages elsewhere in the industry and we have been able to specify some of these cameras to keep projects moving forwar... Prompt responses to our many questions. A good selection of cameras despite shortages elsewhere in the industry and we have been able to specify some of these cameras to keep projects moving forward. We continue to buy regularly.
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10Quick responses and good selection of cameras
Prompt responses to our many questions. A good selection of cameras despite shortages elsewhere in the industry and we have been able to specify some of these cameras to keep projects moving forwar... Prompt responses to our many questions. A good selection of cameras despite shortages elsewhere in the industry and we have been able to specify some of these cameras to keep projects moving forward. We continue to buy from Get-Cameras regularly.
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10Quick shipping and excellent customer service
The customer service is quick, friendly and helpful, shipping takes place fast and the quality of cameras and accessoires is excellent. Very useful is also the provided software, including coding e... The customer service is quick, friendly and helpful, shipping takes place fast and the quality of cameras and accessoires is excellent. Very useful is also the provided software, including coding examples to implement the cameras in our systems.
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10Quick shipping and excellent customer service
The customer service is quick, friendly and helpful, shipping takes place fast and the quality of cameras and accessoires is excellent. Very useful is also the provided software, including coding e... The customer service is quick, friendly and helpful, shipping takes place fast and the quality of cameras and accessoires is excellent. Very useful is also the provided software, including coding examples to implement the cameras in our systems.
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9Suitable product for us
We already have several of your cameras. These are for stock only. Since we are taking them into stock, that means we are happy with them. Only lead time is little bit longer. We already have several of your cameras. These are for stock only. Since we are taking them into stock, that means we are happy with them. Only lead time is little bit longer.
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10Very good value for money
The camera arrived on schedule and gives excellent images. Very good value for money. The SDK makes it very easy to acquire images into a program of my own written using C++Builder (about 2 hours p... The camera arrived on schedule and gives excellent images. Very good value for money. The SDK makes it very easy to acquire images into a program of my own written using C++Builder (about 2 hours programming).
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10Very helpful customer service
We needed a vision camera for our project very urgently. They where able to deliver it in a few days time. They responded quick to my emails also when I needed support. They send me an article how ... We needed a vision camera for our project very urgently. They where able to deliver it in a few days time. They responded quick to my emails also when I needed support. They send me an article how to quickly install the camera and set the most important parameters. it was very helpfull and within half an hour we had a good live view image. We have also ordered the lens they advised. It provides a nice and sharp image.
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Image processing software captures the images from an industrial camera and performs complex image processing tasks like segmentation, detection, code and text reading.
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