🔬 See the world differently with REX® lenses!
The REX® Spherical Concave Convex Lens features a 15cm focal length and a 50mm diameter, crafted from optical transparent clear glass. Ideal for school science experiments, this set includes two lenses, making it perfect for hands-on learning in physics. Weighing only 200g, it's designed for easy handling and transport, supporting educational activities across all classes.
| Brand | Generic |
| Manufacturer | RexPrototypes |
| Country of Origin | India |
| Model number | RexLens15 |
| Number of Memory Sticks | 2 |
| Item Weight | 200 g |
| Product Dimensions | 5 x 5 x 0.2 cm; 200 g |
| Item model number | RexLens15 |
| Item Height | 0.2 Centimeters |
| Item Width | 5 Centimeters |
| Included Components | 2 Concave Conve Lens 15cm each |
R**L
Poor quality
I tried magnification test using the lenses and it failed. Second, the quality of the lenses are bad. It suffers from bad chromatic abberation. Third, i had Celestron Powerseeker 55 Az telescope and i know that the lenses here provided are not 50mm.
R**A
No doubt Clear lens
The media could not be loaded. Comes in good packing, no scratches, perfect for school science physics experiments , it's my second order, thanks seller. .
A**V
Ideal for all educational experiments
Satisfied with the purchase. The packing of product is done in bubble wrap and all the glass products reached without any breakage.
Trustpilot
1 day ago
1 week ago