LCD Screen Digital Readout DRO Display w/ Linear Glass Scales Min resolution of DRO angle :0.0001/pulse. 2 AXIS 8" LCD DRO 3 AXIS 8" LCD DRO 2 AXIS DRO TOUCH SCREEN 3 AXIS DRO TOUCH SCREEN. Readout input signal: TTL square wave. Automatically divide by 2. Linear Scale Interface: DB9(RS232). byJuly 3, 2026