Special glasses of crown straight nose bridge - Silver Blue

https://live.staticflickr.com/65535/49211444493_95b2026213_o_d.jpg https://live.staticflickr.com/65535/49212153607_b9c6e07080_o_d.jpg https://live.staticflickr.com/65535/50877635316_6438adb50b_k_d.jpg https://live.staticflickr.com/65535/50877745067_e4866cac8a_k_d.jpg https://live.staticflickr.com/65535/50877744912_a565021b31_k_d.jpg https://live.staticflickr.com/65535/49211444118_16fb0e634f_o_d.jpg **【Material】** Nickel-free metal **[Manufacturing]** Designed by the Taiwan team, strictly control the quality of OEM production. The manufacturing method is semi-manual (mechanical cutting, manual polishing and assembly). **【Bonus】** Frame limited glasses holster High-fiber lens cleaning cloth Warranty Card https://live.staticflickr.com/65535/49131831627_37005bdd82_o_d.jpg **[Precautions for using glasses]** ◎Please use both hands to take off the glasses. One hand can easily deform the glasses. ◎When not wearing the glasses, put them in the glasses case for full protection. ◎The glasses should avoid being placed in high temperature or high humidity environment. ◎When there is dirt, please use a neutral detergent and clean water to clean it, and then lightly damp it with facial tissue to absorb the water droplets. ◎Do not use warm/hot water and any solvents to clean or wipe the frames and lenses ◎Do not bend, heat or adjust the frame by yourself. If necessary, the frame staff will be happy to serve you. ◎Do not use water or ultrasonic cleaning for the log frame. **【Warranty Terms】** All frames sold by Frame have a three-month warranty. Please bring the warranty card when you return to the shop for repairs. Frames are not responsible for damages that are not the product itself or human factors. The warranty card must be stamped with the company seal in a frame to be valid. https://farm5.staticflickr.com/4876/45163045375_9c5c408558_o_d.jpg Everyone's face shape, eye distance, ear position, and face depth are different. If you choose a pair of glasses without measurement, it will cause difficulties in the future use of glasses, such as choosing a too small width The frame will easily break. Let's first understand the important dimensions of the frame: https://farm5.staticflickr.com/4850/32203446958_7d8537c5da_o_d.jpg **Total Width**: The total width of the glasses includes the frame. **Nose Bridge Width**: The width of the frame on the bridge of the nose. **Lens Width**: The width of the lens itself does not include the frame. **Lens Height**: The highest point to the lowest point of the lens. **Tripod Length**: The frame does not include the lens, and the seam of the temple is measured to the bottom. Among them**lens height and width**, the thinner the lens is. If you are worried about the thickness of the lens, it is recommended to choose a style with a smaller lens height and width; if you have a larger head circumference, it is recommended to choose**total width**Larger style with**tripod length**When we open the glasses, there is often a number on the inside of the temples, for example:**54□18-136** 54 represents the width of the lens, 18 represents the width of the bridge of the nose, and 136 represents the length of the tripod. The unit is mm. The total face width can be measured by yourself or through the mirror face width X 2 + the nose bridge width. Therefore, as long as you measure according to the above size instructions, or take out your comfortable old glasses for measurement, plus the allowable value of +/- 3, you can choose the frame size that suits you. The framed glasses will be marked with size instructions, making it easier for you to choose!