Optical Bench 3 Accessory 03

Optical Bench 3 Accessory 03

Optical bench 3 accessory 03:
It is made of smooth (fine polished) wooden base board with a wooden scale fixed on it. All accessories are mounted on a rod and can be accommodated in holders.
1 Lens (about +100 mm)
1 Lens (about +200 mm) (with holders if necessary)
1 Viewing screen.