In the world of security, "close enough" isn't good enough. Whether you are designing a facial recognition terminal for a high-security facility, an iris scanner, or a palm-vein payment kiosk, the hardware has to be perfect. The algorithm is only as smart as the image it receives.

If you feed your AI a warped, blurry image, it fails. That’s why we are introducing the JSD9932, the M12 lens that takes biometric accuracy personally.

�� Not a Selfie Cam

Let’s get this out of the way: The JSD9932 is not designed for the average consumer’s webcam or action camera. It isn't here to make you look glowing or apply a beauty filter.

This is an industrial workhorse designed for machines. It is built to capture biometric data with clinical precision so that your system can verify an identity in milliseconds, without false negatives.

��️ The Specialist: 9.3mm & 21° FOV

Most standard M12 lenses are wide-angle generalists, trying to see the whole room. The JSD9932 is different. It is a specialist.

With an Effective Focal Length (EFL) of 9.3mm, it creates a narrow, focused 21° Field of View. Why is this brilliant for biometrics? Because it cuts out the noise. It doesn't waste pixels on the ceiling, the floor, or the passersby in the background. It focuses all 2 Megapixels of resolution directly on the subject's features. It provides the "telephoto" effect needed to capture detailed iris or facial patterns from a comfortable scanning distance.

�� The "No-Funhouse" Guarantee: <0.1% Distortion

Imagine trying to unlock a door, but the camera thinks your jawline is curved like a banana. That’s what high distortion does to biometric algorithms—it breaks them.

The JSD9932 boasts a distortion rate of < 0.1%. In the optical world, that is basically flat. It maps the geometry of a human face or iris with absolute fidelity. What the sensor sees is exactly what exists in reality. This geometric perfection is critical for 3D depth sensing and high-security authentication.

�� Tiny Footprint, Big Specs

Modern security devices need to be sleek. You don’t have room for bulky optics.

Sensor Match: Optimized for 1/4.5" Image Circles, making it perfect for the latest generation of compact industrial sensors.

Compact Build: With a Total Track Length (TTL) of just 12.42mm, it fits into the slimmest housings.

Standard Fit: It uses the universal M12 (S-Mount) thread, making integration a breeze.

Stop using generic wide-angle lenses for precision tasks. If your device needs to recognize a human, give it the right glasses. With the JSD9932, you get sharp focus, zero distortion, and the reliability industrial applications demand.

Technical Snapshot:

P/N: JSD9932

EFL: 9.3mm (Narrow & Sharp)

F/No: 3.2

Distortion: < 0.1% (Biometric Grade)

Resolution: 2MP

Application: Biometrics, Face Recognition, Iris Scanning