Stereo Vision Camera
Browse stereo vision cameras for industrial 3D imaging, robotics, inspection, measurement, and automation applications across Canada. A stereo vision camera uses two synchronized cameras to capture the same scene from slightly different viewpoints. By comparing corresponding features in both images, the system calculates disparity and converts it into depth information.
This makes stereo vision a practical choice for applications that require reliable 3D data, dense point clouds, object positioning, volume information, or flexible system integration. VA Imaging supports Canadian machine vision projects ranging from compact dual-head camera designs to custom stereo systems built with industrial cameras, matched lenses, rigid mounting hardware, and synchronized image acquisition.
Whether the application involves robot guidance, dimensional inspection, logistics automation, agricultural analysis, or an embedded OEM device, a properly configured stereo camera can add valuable spatial awareness to an imaging system.
Stereo Vision Camera products
What is a stereo vision camera?
A stereo vision camera is a 3D imaging system that uses two cameras positioned a fixed distance apart. Each camera views the same object or scene from a slightly different angle.
Stereo-processing software identifies matching points in the left and right images and measures the difference in their positions. This difference is known as disparity. Because the physical relationship between the two cameras is known, the system can use disparity to estimate the distance between the cameras and each visible point in the scene.
Depending on the hardware and processing method, the output may be presented as:
- A disparity map
- A depth map
- A dense 3D point cloud
- Surface measurements
- Real-world X, Y, and Z coordinates
In practical machine vision terms, stereo vision gives a camera system the ability to understand depth. A standard 2D camera records information such as brightness, colour, contrast, and texture. A stereo camera can also estimate distance, shape, height, orientation, and object position.
This additional information makes 3D stereo vision useful in applications where conventional two-dimensional imaging does not provide enough data. Examples include robotic picking, dimensional verification, scene reconstruction, product grading, and automated material handling.
How Does Stereo Vision Work?
Stereo vision is based on the same general principle that allows people to perceive depth using two eyes. Since each eye sees the surrounding scene from a slightly different position, the brain can compare the two views and estimate distance.
A stereo vision camera applies a similar process. Two image sensors capture the same target from separate positions. Software then looks for corresponding features in each image and calculates how far those features have shifted.
Objects close to the camera generally show a larger difference between the left and right images, while more distant objects show a smaller difference. By combining this disparity information with the camera calibration and baseline, the system can create a three-dimensional representation of the scene.
The quality of the resulting depth data depends on several factors, including:
- Camera resolution
- Lens quality
- Baseline distance
- Working distance
- Calibration accuracy
- Image synchronization
- Lighting conditions
- Surface texture
- Stereo-matching software
What Are Stereo Cameras Used For?
Stereo cameras are a strong fit when an application requires three-dimensional information across a relatively wide field of view or over longer working distances.
They are commonly used for:
- Robot guidance and machine tending
- Random bin picking
- Depalletizing and pallet handling
- Pick-and-place automation
- Dimensional inspection
- Height, shape, and volume measurement
- Agricultural and food inspection
- Logistics and warehouse automation
- Parcel and package measurement
- Handheld and desktop 3D scanning
- Embedded systems and OEM products
A stereo camera can be especially effective when the scene contains visible texture, edges, or surface variation that the processing software can match between both images.
Why stereo vision is a strong option in machine vision
Typical applications for industrial stereo vision cameras
- Robot guidance and automation: A stereo camera for robotics can help determine object position and orientation. That is useful in tasks such as bin picking, machine tending, depalletizing, and general robot guidance where 3D awareness improves reliability.
- Inspection and measurement: Stereo vision can support checks on shape, volume, height, and geometric variation. It is often used when the application needs depth-based information rather than only surface contrast. Depending on the required accuracy, stereo can support both relative depth tasks and more precise 3D measurement workflows.
- Agricultural and food inspection: Stereo vision is also used in agricultural inspection where natural variation in size and shape makes depth valuable. A stereo setup can help with grading, sorting, and quality analysis when the product geometry matters as much as the color image.
- OEM, embedded, and custom 3D systems: Compact dual-head and board-level stereo cameras are used in embedded systems, handheld devices, desktop 3D scanners, and custom OEM equipment. In these projects, stereo vision is often selected because it gives the developer more control over the full imaging chain.
- Logistics and Warehouse Automation: Stereo vision cameras can provide 3D information for logistics, distribution, and warehouse automation.
- Handheld and Desktop 3D Scanning: Compact stereo cameras can be incorporated into handheld scanners, desktop scanning systems, and portable measurement devices.
How to choose the right stereo vision camera
Choosing the right industrial stereo camera starts with the application requirements, not only the product list. These are the main factors to define before selecting a stereo vision setup.
Find the right model:
Ensenso Calculator-
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Working distance and field of view
Start with the distance from camera to object and the size of the scene you need to capture. Stereo performance depends strongly on the real geometry of the setup. The required field of view, mounting position, and object distance all influence the useful depth resolution.
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Baseline and mechanical stability
The distance between the two cameras, often called the baseline, has a major effect on depth performance. Just as important, the cameras must remain mechanically stable. Any movement between the two views can reduce accuracy or force recalibration.
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Texture, contrast, and lighting
Passive stereo works best when both cameras can see enough features to match across the scene. Uniform, glossy, transparent, or low-texture objects can be more difficult. In those cases, controlled lighting or added texture may be needed to improve matching.
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4
Calibration and synchronization
Reliable depth data depends on good stereo calibration and synchronized image capture. Lens distortion, camera position, and timing all affect the final result. If the application involves moving parts, synchronization becomes even more important.
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Resolution, frame rate, and interface
Define the smallest feature you need to detect and how fast the scene moves. That determines the camera resolution, frame rate, and bandwidth you need. USB3 based systems can be practical for compact and embedded designs, while GigE based systems may be better for longer cable runs or more industrial installations.
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Software and processing approach
Some stereo systems provide ready-to-use depth output, while others require more application-side processing. It helps to decide early whether you need a compact stereo camera, a dual-head sensor, or a custom stereo pair connected to your own software pipeline.
Why buy stereo vision cameras from VA Imaging?
VA Imaging supports stereo vision projects with a practical, application-led approach.
Depending on the application, the right solution may be a compact dual-head stereo camera, an active stereo vision system, or a custom arrangement built with industrial cameras, matched lenses, synchronized acquisition, and rigid mounting hardware.
VA Imaging can help evaluate:
- Camera resolution
- Sensor format
- Lens selection
- Working distance
- Field of view
- Baseline
- Frame rate
- Synchronization
- Interface requirements
- Lighting
- Calibration
- Software integration
- Environmental protection
We also help determine whether stereo vision is the right 3D imaging method for the application.
In some cases, another technology may be better suited to the target material, operating distance, speed, or required accuracy. The objective is to identify a dependable system based on the actual application rather than selecting a camera in isolation.
VA Imaging supports manufacturers, machine builders, robotics companies, system integrators, researchers, and OEM developers across Canada.
FAQ’S Stereo Vision Camera
Need help choosing the right stereo vision camera?
If you are evaluating a stereo vision camera for robotics, inspection, logistics, agriculture, or an OEM 3D vision project, VA Imaging can help. Share your object size, working distance, required depth accuracy, scene texture, speed, and preferred interface, and we will help you identify the right stereo camera setup for your application across Canada.
Reviews VA Imaging
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10Absolutely thrilled
I am absolutely thrilled with the MER2-160-227U3M camera I purchased from VA-Imaging. The camera exceeds my expectations in every way. The image quality is sharp and clear, even with fast movements... I am absolutely thrilled with the MER2-160-227U3M camera I purchased from VA-Imaging. The camera exceeds my expectations in every way. The image quality is sharp and clear, even with fast movements. Installation was straightforward. VA-Imaging's customer service was also outstanding. They were very helpful in answering my questions and delivered the camera quickly and securely.
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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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10Easy to deal with
Its a pleasure to contact with the sales department. They are very polite and always ready to help. Our orders are always delivered on time and the communication is easy and simple. High quality pr... Its a pleasure to contact with the sales department. They are very polite and always ready to help. Our orders are always delivered on time and the communication is easy and simple. High quality products.
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10embedded camera
We initially explored several embedded vision camera and USB3 camera options for our application. Our main priorities were compact dimensions and keeping the required software development to a mini... We initially explored several embedded vision camera and USB3 camera options for our application. Our main priorities were compact dimensions and keeping the required software development to a minimum. We selected a VEN-161 boardlevel camera. It was easy to integrate and USB3 Vision interface allowed our software team to get started quickly. The sales guy was very helpful with selecting the hardware for us. We are happy that we selected the USB3 board-level camera instead of a Mipi embedded vision camera as we didn't require now the additional driver development.
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10Excellent
It was easy and quick process from ordering to receiving. One personal message from the team is making it even better. Thanks It was easy and quick process from ordering to receiving. One personal message from the team is making it even better. Thanks
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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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10Good products and services
Lead time are a bit long but they VA imaging is a reliable provider that simply does what it says. Each time we needed to talk to someone, we had a proper client service with real listening and the... Lead time are a bit long but they VA imaging is a reliable provider that simply does what it says. Each time we needed to talk to someone, we had a proper client service with real listening and the will to find solutions.
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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
These people know their subject. Thanks to their help, I was able to successfully complete my machine vision project. They are competent in optics and that makes the difference. Delivery and post-d... These people know their subject. Thanks to their help, I was able to successfully complete my machine vision project. They are competent in optics and that makes the difference. Delivery and post-delivery service at the highest level.
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9Great customer service, fast delivery.
Unfortunately they could not help me finding a suitable camera+lens combination for a specific application, but they even assigned a physicist to my query. Unfortunately they could not help me finding a suitable camera+lens combination for a specific application, but they even assigned a physicist to my query.
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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 service
I needed a replacement part for a camera - not only was it delivered almost two weeks earlier than expected, but it also arrived well packaged. I needed a replacement part for a camera - not only was it delivered almost two weeks earlier than expected, but it also arrived well packaged.
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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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10I like the quality and price of the camera
I bought a camera and lens. It was delivered fast. Connecting was easy using their quickstep article. The image quality is really great. I bought a camera and lens. It was delivered fast. Connecting was easy using their quickstep article. The image quality is really great.
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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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10Just great
Needed a customized lens with fixed iris and I just needed 10 pieces. They where able to do it for just a few euro's extra per lens. Great service Needed a customized lens with fixed iris and I just needed 10 pieces. They where able to do it for just a few euro's extra per lens. Great service
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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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10Prompt shipment
Reachable by phone and smooth cooperation. Invoice provided without the need for extra requesting for it. Reachable by phone and smooth cooperation. Invoice provided without the need for extra requesting for it.
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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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10Really nice products
i called them and they proposed the camera, lens and light setup. I received everything 2 days later. Tested it and it works. I didn't expect such a good image quality for the total set price. They... i called them and they proposed the camera, lens and light setup. I received everything 2 days later. Tested it and it works. I didn't expect such a good image quality for the total set price. They recommended the cheapest camera they had, but it's perfect for detecting the defects on my products.
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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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10The German-speaking customer service team is very attentive to our needs.
We greatly value our collaboration with VA Imaging. The German-speaking account managers always address our individual requirements and consistently find suitable solutions, even for last-minute ch... We greatly value our collaboration with VA Imaging. The German-speaking account managers always address our individual requirements and consistently find suitable solutions, even for last-minute changes. Thanks to their support and flexibility, we have always been able to implement our projects quickly and smoothly. Thank you for the excellent collaboration!
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8Very good service
We are very happy with the quality of goods and services. We are very happy with the quality of goods and services.
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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 happy with the support
I was using cameras from a German competitor, but I was not happy with the support. They contacted me and we where able to select a camera with the same sensor. I received the camera within 2 days.... I was using cameras from a German competitor, but I was not happy with the support. They contacted me and we where able to select a camera with the same sensor. I received the camera within 2 days. It took me half a day to implement their SDK into my software so it was relative easy.
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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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10Very pleasant contact, quick response
My questions were answered very quickly. The right camera was determined quickly and the order placed immediately. Camera delivered within two days. I hope to do business again in the future! My questions were answered very quickly. The right camera was determined quickly and the order placed immediately. Camera delivered within two days. I hope to do business again in the future!
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10Very smooth transaction
Great seller, good comunication, ship very fast. Great seller, good comunication, ship very fast.
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