44MM plano convex lens optical lens K9 focusing lens aspherical lens

What is the application of the convex lens?



1. Eye;

2. Camera;

3. Overhead projector;

4. Focus sunlight;

5. Projector;

6. Microscope;

7. Simple telescope;

8. Glasses(correct for long sight)

9. Magnifying glass

Every product is strongly packed by carton box with foam inside. Separate safe package avoid broken

The convex lenses will be delivered by International Express: Fedex, TNT, UPS, EMS, DHL

It is also according to customers' requirements. The economic affordable international express method is preferred.