Lens thickness measurement dial indicator uses a reversible anvil to measure the thickness of various lenses with high accuracy. The indicators contact points are coated in ceramic for durability and corrosion resistance. The grip handle, easy-to-reach lifting lever and spring-loaded spindle allows for faster, easier measurements without sacrificing accuracy. And the white dial face is easier to read. Functions include zero-setting, presetting, direction switching, tolerance judgment, resolution switching, calculation, function lock, data output, display value holding, 330° rotary display, low battery voltage alarm display, error alarm display.
Technical Specification
More Information
Brand
Mitutoyo
Manufacturer Part Number
7313
Anvil Type
Flat;Ceramic
Spindle Type
Flat;Ceramic
Features & Benefits
Allows simple, quick and accurate thickness measurement
Thickness of concave-convex lenses and surfaces can be measured
Anvils and contact points are interchangeable to enable concave surfaces to be measured
Easy to reach lifting anvil for effortless measurements
White dial face for easier, precise measurement readings
Anvil and contact point are made of ceramic for better corrosion resistance
Measuring force is 1.4N or less
Crystal is glare-free with a scratch-resistant coating
Accuracy ±15 µm
Supplied in a fitted plastic case