Material: Meniscus lenses are made of high grade optical glass with high accuracy.
Clear Imaging: The focal length can up to ‑30.97, the imaging is clear, highly polished, and edged.
Applicability: This optical lens is ideal for physics classroom demonstrations of optics and light refraction.
Educational Devices: Educational grade optics for fundamental research in geometric optics.
Portable: Small size, light weight, easy to carry, excellent teaching aid for teachers.
وصف
Feature:
1. Material: Meniscus lenses are made of high grade optical glass with high accuracy.
2. Clear Imaging: The focal length can up to ‑30.97, the imaging is clear, highly polished, and edged.
3. Applicability: This optical lens is ideal for physics classroom demonstrations of optics and light refraction.
4. Educational Devices: Educational grade optics for fundamental research in geometric optics.
5. Portable: Small size, light weight, easy to carry, excellent teaching aid for teachers.