Sell 🔥 AOTO Optical Glass Convex Lens Great Optical Performance Convex Lens Physical Optics Experiment Lens Schools best price

#Optical #Glass #Convex #Lens #Great #Optical #Performance #Convex #Lens #Physical #Optics #Experiment #Lens #Schools Optical Glass Convex Lens Great Optical Performance Convex Lens Physical Optics Experiment Lens Schools Features: 100% brand new and high quality High Accuracy and Precision. Made from High Grade Optical Glass. Lens measures 60mm/ 2.4 in diameter. Dual convex lens to demonstrate optical principles and effects for students. This optically true lens is excellent for physics classroom demonstrations in optics and light refraction. Specification: Material: Glass Size: 6x2.2x0.8cm/2.4x0.9x0.3 in Package Includes: 1x Optical Glass Double Convex note: Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item.