[5X5cm As Shown]

[5pcs As Shown]

[Size 2 As Shown]

[size 1 As Shown]

Features

Color: As shown
Material: Glass
Size: 3 x 3 x 0.25 cm
Length: 50mm
Good light transmission: double-sided convex design, very high clarity and transparency, with good light transmission, suitable for teaching demonstration of the principle and effect of light.
Size: 30mm and 50mm in diameter, very compact and portable, can be carried around.
Clear: The length has two choices of 50mm and 100mm, it is very transparent and the inside of the lens is very clean, not blurred and can be viewed clearly.
Thick: The glass material is very hard and thick, suitable for experiments.
Application: suitable for classroom teaching, experimental teaching, physics classroom, , laboratory.


Color: As Shown
Size: Size 2

Package Including
1 x Lens