Optical Eyeglass Lens Frame Heater Warmer Hot Air

This eyeglass frame heater is used for heating and adjusting the eyeglass frame when processing glasses. it is widely used in eyeglasses shop and eyeglasses processing industry. max. temperature is 266℉. hello friend, if this eyeglasses frame heater does not heat up hot enough, please try to use the hood to collect heat and keep it working for a longer time. for common eyeglasses frame made by plastic, when the temperature reaches 70℃=158℉, it can be adjusted easily. some of our customer ask why this frame warmer is not designed to heat up very quick and hot. if the temperature arises too quick or too high, the surface of the plastic eyeglasses frame may be damaged or burnt. please kindly wait during heating. as winter coming, please use it indoors(working temperature: higher than 77℉.)