■ 25CM or 30CM distance from examinee when checking near vision. ■ New multi-function near logarithmic vision acuity chart, and alphabet chart. Cross cylinder. Instructions for using ■ More convenient to use.

■ 25CM or 30CM distance from examinee when checking near vision. ■ New multi-function near logarithmic vision acuity chart, and alphabet chart. Cross cylinder. Instructions for using ■ More convenient to use.

■ 25CM or 30CM distance from examinee when checking near vision. ■ New multi-function near logarithmic vision acuity chart, and alphabet chart. Cross cylinder. Instructions for using ■ More convenient to use.

■ 25CM or 30CM distance from examinee when checking near vision. ■ New multi-function near logarithmic vision acuity chart, and alphabet chart. Cross cylinder. Instructions for using ■ More convenient to use.