Review on 📸 Advanced HTI Thermal Imager - 220 x 160 IR Resolution Handheld Camera with 3.2" Display Screen and Battery by Tyler Markham

Not a bad price for such a price. Parallax is fine. The minimum focal length for both cameras is around 6 inches. For my primary use case in real estate maintenance, this is very satisfactory. Switched on. The bottom right corner is the microUSB connector and you can see the heater from the power supply. A little higher is the LED and something, probably the voltage regulator. They're really small with laser marks so I can't read them. The dark lines are the serial connection cables. One for Rx-Tx and one for powering the level switch from 5V to 3.3V. They are a few inches above the board so the focus distance is below the minimum. The 4 small dots around the larger dot on the top left are about 1mm in diameter. The second photo shows the heat loss through my range hood. The red picture is my teapot.