☆ Product Description Seven ophthalmic lenses and an eyeglass width measuring tool. Three astigmatism lenses have horizontal lines etched on them (see image 7). They can be used for displays, as handmade parts, or as magnifiers. ☆ Size Ophthalmic lenses: approx. 5.4 x 3.8 cm Measuring tool: approx. 4 x 19.3 cm ☆ Condition These are old items. The frames appear to be handmade and have some warping. There is discoloration and deterioration due to aging. The lenses may have some scratches. One lens has a noticeable scratch as shown in image 6. ☆ Regarding Retro Goods, Antique Goods, and Old Tools These items are being sold to organize items purchased at antique fairs and flea markets. Many are old items that were actually used, so there may be dirt, damage, rust, and discoloration due to aging. Please understand that these are old items before purchasing. ☆ Other Notes You can purchase this item immediately. The colors in the images may differ slightly from the actual item. Please consider this item as a used item. Also, recycled packaging materials may be used for shipping. Thank you for your understanding. Showa retro, retro, retro goods, antiques, antique goods, old tools