Digital Pupillary Distance Meter, Glasses Frame Heater with LCD Display Screen, Accurate Measurement and Adjustable Sight Distance Range, Low-Noise Design and Simple Operation, for Industries - ERICAT, TY0219001456

• 【Fast Heating And Quiet】Built-In High-Quality Electric Heating Wires Are Used To Make The Temperature Rise Rapidly. The Machine Produces Low Noise When Working, Suitable For Usual Optical Shops. 【Measuring Accuracy】45~82MM Is Adjustable: According To The Accuracy Requirements Of The Actual Glasses, Set The Measurement Step Increment, That Is, Accuracy, Instead Of Fixed 0.5mm, The Measurement Results Are More Reliable. 【Sight Distance Adjustable】 This Function Is Used To Measure The Interpupillary Distance Of Patients At Different Sight Distances, Digital Pupilometer If You Wear Glasses For Office, Adjust To Normal Eye Distance For Measurement. It Can Also Be Used In The Production And Sales Of Multifocal Progressive Lenses. 【High Security】Our Frame Warmer Uses The Most Advanced Ceramic Heating Element Technology, No Flame Heat Source, You Don'T Have To Worry About Any Fire Situation. In Addition, When The Frame Heats Up, It Softens Quickly. 【Wide Application】The Frame Warmer Is Suitable For Correcting Non-Metallic Glasses Frame, Resin, Plate, Etc. It Softens Frames Without Being Damaged By Heat, Which Can Then Be Adjusted And Repaired.