The A6xxx 3 Tab 50mm Lens is a precision-engineered thermal imaging lens designed for professionals who demand high performance in challenging environments. Built with a 3-tab mounting system for secure attachment and long-term reliability, this 50mm lens delivers exceptional clarity, sharp thermal contrast, and long-range focus capability.

Whether used in surveillance, wildlife observation, or industrial inspection, it enhances thermal detection accuracy while maintaining image stability. Optimized for compatibility with A6xxx systems, this lens stands out as a robust upgrade for thermal vision applications where precision and durability matter most.

Coverts from the old 3 tab lens to the new HDC 4 tab. Upgrading from 3-tab to 4-tab is critical for certain lens operations, and this A6xxx conversion technique delivers precision and consistency.

A6xxx Conversion from 3 to 4tab Lens

The A6xxx conversion from 3 to 4tab lens is a precise modification designed to improve compatibility and communication between Sony A6000 series mirrorless cameras and certain adapted lenses. This conversion enhances electrical contact stability, reducing common issues like signal loss and unreliable autofocus performance. Ideal for photographers and technicians seeking reliable lens function, the 4-tab configuration ensures a more secure fit and optimized sensor response.

By following a proven method backed by expert insight, the A6xxx conversion from 3 to 4tab lens helps extend the camera’s performance potential while maintaining full functionality with upgraded optics.

FLIR T197215 Close-up Lens 4x (100 µm) includes case. For R&D usage or development purposes. Accessory close up lens 4x magnification with case for FLIR T Series infrared cameras.

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P/N: T198066 Close-up IR Lens

For R&D usage or development purposes. For example, consider PCBs or small electronic components.

Researchers at the Fraunhofer IOF in Jena have developed a camera system for the three-dimensional detection of objects with two high-speed, high-resolution, monochrome cameras and a GOBO projector. The Jena research team recently upgraded its system with a cooled high-performance thermal imaging camera from FLIR as part of a joint measurement project with the goal of creating a true 3D thermography imaging system with the ability to record at speeds up to 1000 frames per second.

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FLIR A400 and A700 Science Kits offer researchers and engineers a streamlined solution for accurate temperature measurement. Simplified yet robust connections help you set up and start testing quickly; then easily view, acquire, and analyze data using included FLIR Research Studio software.

The Standard kit includes a FLIR A400 or A700 Image Streaming camera, 24° lens with automatic/remote and manual focusing, as well as FLIR Macro Mode. The Professional kit has the added benefits of MSX® image enhancement, radiometric data transmission over Wi-Fi, and a close-up lens for accurate thermal measurements on small components.

FLIR Research Studio’s simple Connect – View – Record – Analyze workflow helps you obtain and analyze thermal results quickly.

Multiple lens options ensure the maximum number of pixels on your object; crisp auto or manual focus improves thermal measurement.

Eliminate the need for additional cables using standard Power over Ethernet (PoE) plus Wi-Fi connection to your workstation (Professional kit)

All of the Science Kits are based on either an A400 (320×240) or A700 (640×480) Advanced Image Streaming Camera with a 24° Lens.

• The Standard Science Kits include one of these cameras, plus the following accessories:
  • Hard case
  • M12 X coded to RJ45 Network cable 2m
  • M12 X coded to Female RJ45 with locking 30 cm
  • Standard RJ45 to RJ45, 2 m
  • M12 Open end power and IO cable 2m
  • PoE power injector, with multi-plugs (commercial)
  • MacroMode
  • Research Studio v1.0 – 1 Year Subscription (Online Activation)

• The Professional Science Kits include everything in the Standard Kits, plus the following accessories:
  • WiFi module incl Antenna
  • Visual Camera w/ MSX
  • Close-up 0.5X Lens

Saving Beehives With Thermal Camera

Beekeepers are increasingly turning to thermal imaging to help them care for their bees and Saving beehives, especially during winter. Master beekeeper Rusty Burlew, who writes and maintains the beekeeping site Honey Bee Suite, has been using a FLIR ONE for several years, and highly recommends investing in a thermal camera for beekeeping.

“In the past few years, the number of electronic devices for beekeepers has mushroomed,” Burlew says. “I’ve frequently been asked to test these new devices, so I have quite a bit of experience with them. But bottom line, the only one I use on a regular basis is an infrared camera.”

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If you’re wondering why your thermal image sometimes freezes and the camera makes a clicking noise, there’s no need to be alarmed, it’s performing a non-uniformity correction. Why does it do this?

Non-Uniformity Correction

Non-uniformity correction (NUC) adjusts for minor detector drift that occurs as the scene and environment change. Basically, the camera’s own heat can interfere with its temperature readings. To improve accuracy, the camera measures the IR radiation from its own optics and then adjusts the image based on those readings. NUC adjusts gain and offset for each pixel, producing a higher quality, more accurate image.

During a NUC, the camera shutter comes down between optic and detector, making a clicking sound and freezing the image stream momentarily. The shutter acts as a flat reference source for the detector to calibrate itself to and thermally stabilize.

This happens regularly in uncooled infrared cameras, but it will also happen occasionally in cooled infrared models. It is also referred to as an FFC (flat field correction).

Click here to download the article

Click here to download the article

Click here to download the article