Get closer than ever with this macro lens filter set! Features: Brand new and high quality. Effectively reduces the minimum focusing distance of virtually any lens, turning it into a "macro lens". Dual thread design allows for easy combination of close-up filters to create extreme macro effects or add other optics like polarizing, UV, or warming filters. Engineered with high-resolution optical glass for superior clarity. A close-up lens lets you get incredibly close to your subject without physically moving closer, allowing you to capture stunningly detailed images. Includes +1, +2, +4, and +10 diopter filters, plus a convenient nylon pouch. Suitable for M, Nikon D40, Pentax K20D, etc. Specifications: Item Type: Macro Lens Close-Up Filter Material: Optical Glass Color: Transparent Diameter: 7.2cm / 2.83in Quantity: 1 set (other accessories demo in the picture is not included) Package includes: 1 X Macro Lens Close-Up Filter Set (including +1, +2, +4, +10)