Glass Linear Scale

This glass linear scale enables highly accurate positioning. The substrate is made of blue plate glass with chromium oxide printing, combining durability and stability. With precision graduations at a 0.01 mm pitch, it supports superior machining accuracy in feed control and cutting applications for machine tools. The external dimensions are 110 × 10 mm, allowing for compact integration. Two types are available—transmissive and reflective—to suit different applications.

Glass Linear Scale:Transmission 1Photo 1 of LS-P20T
Glass Linear Scale:Transmission 2Photo 2 of LS-P20T
Glass Linear Scale:Transmission 3Photo 3 of LS-P20T
Glass Linear Scale:Reflection 1Photo 1 of LS-P20R
Glass Linear Scale:Reflection 2Photo 2 of LS-P20R
Glass Linear Scale:Reflection 3Photo 3 of LS-P20R

Price List

Model Number LS-P20T LS-P20R
Material Soda Glass Soda Glass
Type Transmission Reflection
Printing Accuracy ±0.002 mm ±0.002 mm
Dimensions 110 x 10 mm (Thickness 1.0 mm) 110 x 10 mm (Thickness 1.0 mm)
List Price 30,000 yen 30,000 yen
Detailed Diagram
Reference Characteristics - Reflectance Data
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