Pay in 4 interest-free payments of $6.25 Learn more
Ships within 48 hours · Estimated delivery Aug 18 - Aug 23
Production line testing
in a one-dose tube
Lid opens a full 180°
Included: 2 x Nylon-Reinforced Measuring Tape one meter length and One Manual
Rectangular hole diffraction
1pcs Double Convex Lens | 75mm Diameter and 300mm Focal Length Cylinders Production line testingHigh Quality Glass: Made from durable and high quality glass, this Double Convex Lens is designed to last and provide accurate and reliable results in a variety of scientific applications. 75mm Diameter: With a diameter of 75mm, this lens is perfect for use in a range of optical experiments, including refraction, reflection, and more. 300mm Focal: Featuring a 300mm focal, this lens is an ideal tool for creating focused images and light beams.
