18mm plano convex lens with 31mm focal length for DIY telescope eyepiece experiment

الوصف

🔭 See the Universe Clearly!

The Anand Traders 18mm plano convex lens features a 31mm focal length, designed for DIY telescope eyepiece experiments. With pitch polished surfaces and optically true performance, this lens is perfect for both amateur astronomers and DIY enthusiasts looking to enhance their optical projects.