+49 (0)811 998707-0
eqphotonics.de

Machine Vision Lenses for Industrial Cameras

94 machine vision lenses for area scan and line scan cameras. Filter by focal length and mount, or use the matching tables below the product list to pair the right lens with your camera sensor and resolution.

Showing 1–48 of 94 results

von 2

Matching lens to sensor format

Sensor formatLens mountNotes
Up to 2/3″C-mountThe standard combination for cameras up to about 12 MP
1″ to 1.1″C-mount with large image circleCheck that the lens covers the full sensor diagonal
4/3″ and APS-CM42High resolution area scan cameras from about 20 MP
Line scan up to 16kM58 / F-mountLarge image circles for long line sensors

Focal length quick guide

Focal lengthField of viewTypical use
4–8 mmWideLarge objects at short working distances
12–16 mmStandardGeneral inspection with balanced distortion
25–35 mmNarrowDetail inspection at longer working distances
50–75 mmTeleSmall fields of view and measurement with low perspective error

Fixed focal length machine vision lenses from HIKROBOT for C-mount and large-format M42, M58 and F-mount cameras, matched to sensor size, resolution and working distance. From wide angle to telephoto for measurement, inspection and robotics.

Frequently asked questions

How do I choose the right focal length?

From working distance and required field of view; focal length = working distance x sensor size / field of view is a practical starting point, and our team gladly checks your layout.

What does the megapixel rating of a lens mean?

It states the sensor resolution the lens can resolve without becoming the limiting factor; the lens rating should match or exceed the camera resolution.

Which mount do I need?

The lens mount must match the camera: C-mount for most industrial cameras, M42, M58 or F-mount for large sensors above 1.1 inch.

More questions about machine vision lenses

How do I choose the lens aperture (f-number)?

A smaller f-number lets in more light but reduces depth of field. Most inspection tasks work best between f/4 and f/8, where sharpness and depth of field are balanced. Very small apertures cause diffraction blur on cameras with small pixels.

When does lens distortion matter?

For visual checks moderate distortion is usually harmless. For dimensional measurement it directly falsifies results, so choose a low-distortion lens or calibrate the remaining distortion in software.

How does pixel size affect lens choice?

The lens must resolve details at least as fine as the pixel size, so high resolution sensors with small pixels need lenses with a matching megapixel rating. Pairing a high resolution camera with a low resolving lens wastes sensor resolution.

All frequently asked questions

Markus Berger
Personal consultation
Markus Berger
Sales & Business Development Manager
Camera Solutions

Not found what you are looking for? I am happy to help you choose the right camera technology for your application.

markus.berger@eqphotonics.de Send inquiry
EQ Photonics GmbH · Zeppelinstraße 4, 85399 Hallbergmoos · +49 (0)811 998707-0 · info@eqphotonics.de
Legal Notice·Privacy Policy·Cookie-Einstellungen