A Deli 9091 Magnifier 2.5X-3X/6X Clear Convex Lens - 55mm Diameter, (2 Glass) is a convex lens that is used to produce a magnified image of an object. The lens is usually mounted in a frame with a handle. A magnifying glass can be used to focus light, such as to concentrate the sun's radiation to create a hot spot at the focus for fire starting.
- Clear convex lens
- Double lens for different use
- Main Lens: 2.5X and 3X
- Second Lens: 6X
Caution
- Do not magnify on the strong light sources to protect the eyes.
- Avoid condensation of light to prevent fire.
- Not for children under 3 years.
- Children can only use it with the guidance of adults.
- Keep away from fire.
- Keep the lens clean, and wipe it with lens tissue if necessary.
Specifications
Diameter: 55mm
Main Lens: 2.5X and 3X
Second Lens: 6X
Lens: Clear Convex Lens
Model: 9091