Thermal Imager Screen Protector

My UNI-T UNI260B thermal imager camera has a 2.8 inch display screen. Despite the surrounding rubber protection, the screen is vulnerable to being knocked. I designed a simple screen protector that presses against the screen, held in-place by friction and will provide some protection. To note, if the thermal camera is rolling around in a tool bag, it's possible for it to fall off. Apart from rolling around in a bag, it's performed well, staying in-place. There's a lanyard hole on the