Pay in 4 interest-free payments of $7.25 Learn more
Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
Color coded to make learning easier & fun
two 1" dia
Adopting high purity raw material
To demonstrate the production of electrical energy directly from light energy
1pcs Concave Mirror Lens | 75mm Diameter and 75mm Focal Length Alcohol Color coded to make learningHigh Quality Glass: Made from durable and high quality glass, this Double Concave Mirror Lens is designed to last and provide accurate and reliable results in a variety of scientific applications. 75mm Diameter: With a diameter of 75mm, this lens is perfect for use in a range of optical experiments, including refraction, reflection, and more. 75mm Focal: Featuring a 75mm focal, this lens is an ideal tool for creating focused images and light beams.
US$ 26.00
US$ 19.95
US$ 24.95
US$ 16.95
US$ 30.00
US$ 15.99
US$ 20.00
