1 27mm Desktop Magnifying Glass Replace Lens Optical White Glass Magnifier Lens. Material: optical white glass. Feature:Double convex lens. Edge thickness: about 5mm.
2PC Optics Glass Double Convex Lens Focal 50/200/300mm Magnifying Glass
Lens material: Optical Glass. 👍 Friend! Blank filter discs can be custom processed into any required size and shape. The maximum customized size is generally limited to 60mm x 60mm.
2PC 63.5mm Optical Double Convex Lens Magnifying Glass Lenses NOS
The product is a set of two 63.5mm optical double convex lenses (2 1/2 inches)made of clear glass. These lenses are ideal for magnifying tasks such as jewelry repair and design. Originating from China, these lenses are of high quality and provide clear magnification for detailed work. Perfect for professionals or hobbyists in the jewelry industry, these lenses offer precise and clear magnification for intricate tasks.