550-956 | RODACHART 422 Auto Chart Projector Dispensing Dimensions: 11 x 9 x

Dimensions: 11 x 9 x 9 in / 28 x 23 x23 cm

the tonometer delivers stable

Maximum contrast: 2000:1

and adjustment

550-956 | RODACHART 422 Auto Chart Projector Dispensing Dimensions: 11 x 9 xRODACHART 422 Auto Chart Projector Bright, fast and reliable optotype projection. The Rodachart 422 delivers crisp, high contrast charts from a compact body with a maintenance free LED light source. A smart selection of 42 charts, rapid 0. 3 second rotation and RS 232C connectivity help you streamline refractions and keep your lane moving. Key Benefits Precise refraction: bright, clear chart projection with 30 magnification (at 5 m) for confident