The 4Tx traces both eyes for accurate DBL values. 2,000 point resolution encoder and 3D tracing ensure highly accurate reproduction and extraordinary repeatability.
Benefits and features
- Easy, upright loading simplifies loading process and avoids frame shape distortion
- Allows modifying traced shapes with editing tools to create custom shape designs
- Internal memory stores over 100 frame shapes. The 4Tx comes complete with accessory kit, including calibration device, pattern/lens holder and dust cover