paper folding telescope

Product Description

Can expand your vision four times, **0m*4=***0m can be printed advertisement on the whole surface. can be put in your pocket. It is suitable for the people that have different ages and different eyesights. low price. can be used repeatedly. Suitable packing that can decrease the freight by *5%. Robotization equipment production solved the three quality problems: First, install the lenses more accurately, exactitude focalize , clear image. The percent of pass increased from *0% to *9.5%. Second, use the patent gumwater stead of Double Faced Adhesive Tape and Hot Melt Adhesives, which can avoid lenses breaking off. Third, can protect the lenses from abrading and dust.