*High luminance,internal graticule Toshiba CRT *20MHz/40MHz/50MHz Dual Channel *High Sensitivity 1mV/DIV *Z ... Axis lnput Feature:*High luminance,internal graticule Toshiba CRT*Japanese electronic encoder,light,handy and reliable*Fully sealed long ... .2s~1us)Position shift caused by ×10MAG: within 2DIV. At CRT screen center X-Y MODEFrequency bandwidth: DC to at least ...