Homepage/ PRODUCTS/ Anatomical Series/ Other/ Pupil regulation model (light control) BIX-A2132 Pupil regulation model (light control) Phone:+86 19937901373 Description Package size Learn more 1.Photoelectric control to adjust the pupil changes. 2.Dimension 50*60*12 cm Send Message Related Products ADA-310-4 Enlarged Kidney Model 1 Part... ADA-310-2 Kidney Model (2 parts)... ADA-120 Thoracic Spinal Column... ADA-107C Didactic Vertebral Column...