CE DC24V 20W 30 Charts 5m 30X Auto Chart Projector Landolt,Letter, child, Snellen
Quality Auto Chart Projector from China.
http://www.optometry-equipments.com/china-ce_dc24v_20w_30_charts_5m_30x_auto_chart_projector_landolt_letter_child_snellen-13370195.html
JingGong Optical (Wenzhou International Trade SCM Co., Ltd.) quality manufacturer from China.
We can supply:
Optical Lensometer : http://www.optometry-equipments.com/supplier-optical_lensometer-333975.html
Optical Refractometer : http://www.optometry-equipments.com/supplier-optical_refractometer-333976.html
Optometry Trial Lens Set : http://www.optometry-equipments.com/supplier-optometry_trial_lens_set-333978.html
Welcome to visit our official website : http://www.optometry-equipments.com
Auto Chart Projector
lcd chart projector
eye chart projector
visual acuity projector