🔭 See the world differently with EISCO's Double Concave Lens!
The EISCO Double Concave Lens features a 50mm focal length and a 2" diameter, crafted from high-quality optically worked glass. With polished edges and a robust design, this lens is ideal for physics classrooms, enhancing demonstrations of optics and light refraction.
T**D
Highly recommend this item and seller. Good quality product.
The item was as stated and of good quality. Seller was prompt and product was well protected for transport.
G**E
well packaged and as expected
The lens arrived well packaged and as expected. There are no nicks or dings in the glass, and it behaves as one would expect a concave lens to behave.
M**O
good double concave
This is an inherently cool lens shape. I got several different of these eisco lenses, and they are all packed nicely, and are perfect lenses for kids or an educational setting. They are perfectly smooth and clear, they are washable (no coatings), and reasonable durable (no scratches yet). These are not in any way intended for use by someone doing serious optics.
A**N
It's ok I guess..
Came chipped kinda hard to spin on because it's small but its still ok
Trustpilot
1 week ago
2 weeks ago
