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Topic: Night vision with ArduCam OV5642 (Read 1 time) previous topic - next topic

jvre

Hi,

I try to take pictures in night with infrared leds but a pink halo appears. Someone knows how can I configure the sensor to have a good picture ?

Thanks


Arctic_Eddie

The spot can be an out-of-focus piece of lint on the lens. The pink cast depends somewhat on the spectral output of the IR LED, a possible lens filter, and the response of the camera sensor.

Are you using the camera module alone or one mounted on a breakout board?

Which Arduino are you using?

Which library are you using?

jvre

I use the camera module with the multi-cam shield. I use an Arduino uno and work with ArduCam lib

Arctic_Eddie

OK, I'm trying to work with just the module via I2C. There is no library that works with that setup or the Teensy V3.6.

Good luck.

jvre

I have changed the lens and it work :)

Arctic_Eddie

What are the markings on the lens that works and where did you get one? I need to do the same thing.

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