IR Corrected Lens

Name: IR Corrected Lens
Brand: VA Imaging
SKU: ir-corrected-lens
Availability: InStock

An IR corrected lens is designed to maintain sharper focus across both visible and near-infrared wavelengths. In systems that use standard illumination alongside NIR light, IR corrected lenses help reduce focus shift and support more stable image quality. IR corrected lenses are a practical choice for machine vision, Day & Night imaging, NIR monochrome camera systems, and other visible + NIR applications.

Browse our range of IR corrected lenses for systems that need stable focus across changing wavelengths.

What is an IR Corrected Lens

IR corrected lenses are built for imaging systems that need reliable focus across visible and near-infrared light. Compared with standard optics, C-mount IR corrected lenses help reduce focal shift when NIR illumination is introduced, making them a strong fit for industrial and automated vision systems.

These IR corrected machine vision lenses are commonly used where stability, repeatability and image clarity matter across mixed-light conditions. For systems based on a standard industrial interface, they are often selected alongside broader C-mount lenses for machine vision integration.

Why Choose IR Corrected Lens?

A standard lens may perform well in visible light, but once near-infrared illumination is added, the focal plane can move and sharpness can drop. Infrared corrected lenses are designed to minimize that issue, helping the system stay in focus across a wider spectral range.

For industrial imaging applications, this can mean:
More stable focus between visible and NIR light
Less need for manual refocusing
Improved repeatability in inspection and monitoring systems
Better performance in 24/7 or mixed-light environments

For many users, industrial IR corrected lenses offer a practical way to improve reliability without constant optical adjustment.

When to Choose an IR Corrected Lens Instead of a Standard Lens

The main difference between an IR corrected lens and a standard lens is how well it maintains focus when wavelength changes.

Standard lenses are usually optimized for visible light. If the same system also uses infrared illumination, focus can shift enough to reduce clarity and contrast. A visible and NIR corrected lens is designed to keep visible and near-infrared wavelengths closer to the same focal point, which helps preserve image quality without frequent refocusing.

That makes an IR corrected C-mount lens for machine vision a strong choice for applications where automation, consistency and dependable performance are important. For users comparing alternatives across formats and applications, these lenses also sit naturally within the broader machine vision lenses category.

Which applications are a good fit for IR Corrected Lens?

IR corrected machine vision lenses are widely used in systems where visible and infrared imaging need to work together. They are especially useful in applications where stable focus across changing wavelengths is important for image quality and repeatability.

Machine Vision & Automated Inspection

Supports stable focus in inspection systems using visible and near-infrared illumination.

Traffic Monitoring & License Plate Imaging

Helps maintain image sharpness in ITS and traffic systems operating across day and night conditions.

Surveillance & Security Systems

Reduces focus shift in Day & Night imaging setups where infrared illumination is used after dark.

Visible + NIR Imaging Setups

Suitable for systems that need consistent image quality across both visible and near-infrared wavelengths.

24/7 Monitoring in Changing Light

Improves focus stability in applications that run continuously or operate under mixed-light conditions.

Measurement, Reading & Detection Tasks

Useful where sharp imaging is critical for measurement, OCR, barcode reading, or defect detection.

In these environments, near infrared lenses for machine vision can help maintain image sharpness when lighting conditions change. They are also suitable as lenses for NIR imaging where stable focus is essential for measurement, reading, or detection tasks, especially when combined with the right machine vision lighting.

How to choose the right IR Corrected Lens

Selecting the right IR corrected lens depends on the full imaging setup, not just the lens itself. Key considerations include sensor size, focal length, field of view, working distance, resolution and the wavelengths used in the application. When comparing NIR corrected lenses, it helps to check:

Sensor format compatibility
C-mount compatibility
Focal length
Megapixel suitability
Support for visible + NIR imaging
Whether the system uses Day & Night or RGB-NIR operation

The right machine vision lens for infrared imaging should be matched to the camera, lens mount, lighting and inspection task to achieve consistent real-world performance. To help define focal length and field of view requirements, you can also use the lens calculator.

Frequently Asked Questions - IR Corrected Lens

An IR corrected lens is designed to keep visible and near-infrared light focused more closely on the same image plane. This helps maintain image sharpness in systems that use both visible and NIR illumination.

A standard lens is usually optimized for visible light only, so focus can shift when infrared light is introduced. IR corrected lenses reduce that shift and are better suited to Day & Night and visible + NIR imaging.

You typically need an IR corrected lens for industrial camera applications when your system uses near-infrared lighting, operates in changing light conditions, or must maintain stable focus without manual refocusing.

Yes. IR corrected C-mount lenses are commonly used in machine vision, inspection, traffic imaging and surveillance systems, particularly when paired with suitable industrial cameras.

When choosing a NIR lens for industrial camera use, start with sensor size, field of view, working distance, mount type and wavelength range. The lens should also suit the system resolution, lighting setup and application environment.

Contact VA Imaging with your camera model, sensor size, working distance, field of view and lighting details. We’ll help you choose the right IR corrected lens, including IR corrected C-mount lenses for machine vision, visible + NIR and Day & Night imaging systems.

Reviews VA Imaging

8

Cameras 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.
10

Excellent 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.
10

Fast 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.
8

Fast delivery

Fast delivery even without paying the speed premium Fast delivery even without paying the speed premium
9

Fast 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！
10

Fast 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!
8.5

Good 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.
8

Good 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.
10

Great 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 :)
9

Great 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.
10

Great 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.
10

Great 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.
10

Great 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.
10

Great 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.
10

High 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.
10

It 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.
9

Outstanding 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.
10

Outstanding 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.
8

Perfect customer interaction

Good site and perfect customer interaction. Good site and perfect customer interaction.
10

Products 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).
10

Professional 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.
10

Prompt 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.
10

Quick 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.
10

Quick 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.
10

Quick 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.
9

Suitable 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.
10

Very 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).
10

Very 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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VA Imaging stands at the intersection of creativity and practical applications, delivering image-processing products designed for use in advanced machines. We provide you with machine vision products that enable you to bring your ideas to life in innovative ways. With our cameras, lenses, and lighting, your creativity takes concrete form in the world of Vision & Automation Imaging.

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