PupilMetrics has deep integration with the Dino-Lite AM4115ZT and compatible iriscope models.
Windows (Dino-Lite via DNVideoX) #
Prerequisites
- Install the Dino-Lite DNVideoX ActiveX driver from the Dino-Lite website before the first use.
- Connect the iriscope via USB before launching PupilMetrics.
How it works
PupilMetrics launches a lightweight background bridge process (dinolite_bridge.exe) that communicates with the iriscope via the DNVideoX COM interface. The live preview is displayed in the app.
Capturing
- MicroTouch button (recommended): Press the physical button on the Dino-Lite barrel. The image is captured instantly and the app advances to the next eye.
- On-screen button: Tap the capture button in the app if the physical button is not accessible.
LED control
The iriscope LED ring can be toggled and brightness adjusted directly from the capture screen.
Troubleshooting
| Symptom | Fix |
|---|---|
| No camera detected | Unplug and reconnect the USB cable; restart the app |
| Black preview | DNVideoX driver not installed; install from Dino-Lite website |
| MicroTouch button unresponsive | Wait 2 seconds after the preview appears for the button to arm |
Android (Dino-Lite via USB OTG) #
Connect the iriscope to your Android device using a USB OTG adapter. The app automatically detects the device on the UVC camera screen. A connection status indicator appears at the top of the capture screen. Capture using the on-screen shutter button.
Note: USB OTG must be supported and enabled on your Android device.
