Designed for use with CCTV cameras with 1/3" format sensors, the ACTi PLEN-4105 2.1mm Fixed Focal Lens Board-Mountfrom ACTi PLEN-4105 2.1mm Fixed Focal Lens Board-Mountis a board-mount lens with a fixed focal length of 2.1mm and a fixed aperture of f/1.8. The lens allows IR light to reach the sensor, enabling night vision with compatible day/night cameras.

Compatible with 1/3" Sensors    Board Mount    2.1mm Fixed Focal Length    f/1.8 Aperture

Related Questions and Answers

Q: 1. Is here an IOS version?

A: No, pc or mac only.

Q: 2. Is the version 2 pro software still as buggy as many of the comments suggest?

A: The software version that I downloaded from FoCal was ver 2.4. No CD comes in the box. I ran the software on a MacPro with MacOS 10.11.6. I could not get the software to work. The software wanted a driver from the Apple developer library. Contacted support via email. They could not resolve the issue. Returned the software to B&H who thankfully issued a refund. I now do my lens calibration manually with a calibration target.

Q: 3. Will these work on Nikon zoom lenses?

A: Yes, you can use this product with Nikon zoom lenses.

Q: 4. Can I get a Zemax model for this lens?

A: Unfortunately, we do not have a Zemax lenses.

Q: 5. Can I enter the FoCal values into the Sigma 150-600 Sports lens using the Sigma Dock & software instead of entering in the camera? If so, is it a 1 to 1 entry? (I have a Canon 5DMKIII camera.)

A: Hi Keith, Thank you for your interest in Reikan FoCal. Realise you might have moved on by now (we've only just now have access to post up answers here). Use of the Sigma Dock (and Tamron TAP) with Reikan FoCal is possible, it's a fairly involved process but raising a support request via the Reikan FoCal website the support team will be able to provide some useful info. Best Regards, Dave

Q: 6. Will it work with a Sony a7ii

A: According to the following page on Reikan's site https://blog.reikanfocal.com/2015/05/reikan-focal-2-test-release-2-now-available/, we should be able to use Reikan Focal Pro in “File Mode” with Sony A7 series files. However, I get an error message saying it is an unsupported camera whenever I try. From the page: “So if you want to calibrate a Sony 70-400 using an LA-EA4 on a Sony A7 camera, or check out the aperture sharpness results for a completely manual vintage Zuiko Jupiter 8 lens, you can do it easily now with File Mode!” Note: I'm using version 2.4 but this was announced in version 2.0

Q: 7. How many line pairs per mm can lens B&H # MAV4325 resolve?

A: This answer is not given by the manufacturer. I would recommend that you reach out to them directly with your request.

Q: 8. In the product pictures, I see several wires running between the laptop and the camera. What sort of hardware do I need to connect my camera to my computer?

A: The USB cable that came with the camera connects the camera to the laptop or computer. In some cases the software is able to control the camera and "enter" the correcting factors automatically, in others you have to manually add the numbers before the next step is performed. In this case make sure you have a very secured tripod/tripod head to avoid any movement otherwise you will need to start all over.

Q: 9. Does this work on Nikon Mirror less body's?

A: Yes Reikan FoCal Pro Lens Calibration is compatible with Nikon mirrorless cameras. In this link it lists the cameras that are supported and more information on the calibration process of each. https://www.reikanfocal.com/supported-cameras.html

Q: 10. What's the difference between the plus and the pro?

A: Focal Pro has the additional functions:Aperture Sharpness find out the sharpest aperture for your lensesAutofocus Consistency check out the autofocus performance of you camera.Dust Analysis find out how much dust is on your sensor, and which aperture it will start affecting images.MultiPoint Focus Test automated comparison of many focus points, and even full individual calibration.Also, FoCal Plus will NOT allow calibration of lenses or a combination of lens & teleconverter with an effective focal length longer than 400mm. For this, you will require FoCal Pro.