Industrial-grade vision.Powered by iPhone.

Mount it in minutes. Teach it as it runs. Machines act the second a rule fires.

Speaks the language your machines already know.

Modbus · OPC UA · No industrial PC

Trusted by

Krunon

The most expensive defect is the one nobody saw.

Spot checks see a sample. Defects slip through.

Machine vision can inspect every part — but getting it onto the line takes specialists, time, and budget.

Limen changes that. Mount an iPhone. Show it what good looks like. Put the model to work. One intuitive workflow, built for production managers — not vision specialists.

Every part. Not just a sample.

From iPhone.
To vision system.

Mount

01

An iPhone. On purpose. Nothing in industrial vision is engineered at the scale of a phone. Pro optics, a Neural Engine running your model on-device, all in one sealed body — clamped over one part today, another line tomorrow. And your vision system gets a new sensor every year.

From parts to line-ready in minutes

Teach

02

It learns as you run. Limen picks up your cycle on its own and snapshots every part that passes. Then teaching is a tap: OK or NOK, right in your Control Center — no datasets to wrangle, no ML team to hire. The line trains its own model while it produces.

From examples to a model, while production continues

Act

03

Seen. Signaled. Sorted. Set a rule, and the moment it fires your machine gets the signal over Modbus or OPC UA — stop the press, open the gate, flag the bin. Bad parts cost you seconds, not a customer.

From rule to reaction, before the next part arrives

Control

04

Your line, in your pocket. Scan the camera's QR code and you're paired — live feed, counts, and alerts on every phone and in any browser. Run the floor from the floor, the office, or Sunday evening at home.

Stories

Pay per station,
not per part.

One plan gives the line the full system. Add stations only when production proves the value. There are no per-part, per-model, or viewer fees.

Limen Production

Your first active inspection station.

€199per month
excluding VAT

Or €1,990 billed annually — two months included.

30 days · Starts with your first successful run · No card or automatic billing. On-site installation and training included.

Everything included

  • Inspection evidence

  • Your models

  • Industrial output

  • Remote access

See everything included
  • Inspection evidence

    Every OK / NOK decision saved with its image, counts and run history.

  • Your models

    Train them in Control Center as the line runs — or bring your own Core ML or Roboflow model.

  • Industrial output

    Stop, sort or flag over Modbus TCP, OPC UA or webhooks — straight to your PLC or robot.

  • Remote access

    A native iPhone app plus Control Center in any browser — live feed, alerts and remote camera control.

  • Unlimited usage

    No limits on viewers, inspections or models.

  • Onboarding included

    On-site installation and training for the first line.

Additional station

€1,490 when billed annually

€149/ month

A station is one iPhone inspecting one production point. iPhone, mount, lighting, third-party model or cloud fees, optional on-site validation and PLC commissioning are not included. Complex integrations are fixed-price and credited toward an annual rollout.

The factory floor,
within reach.

Start with one station. Prove the fit on real production. Add the next only when it earns its place on the line.

The Limen camera app runs on iPhone

LimenLimen

Industrial-grade vision, powered by iPhone. OK or NOK, cycle by cycle — to your team and your machines.

© 2026 Limen · Built in the NetherlandsThe Limen camera app runs on iPhone