Decreases the minimum focusing distance of virtually any lens toIncludes +1, +2, +4, +10 filters & nylon filter wallet.Design and produced using high definition optical glass.With close up lenses you can come closer to your object without actually coming closer to the object and you enjoy the closest possible image of your choice.Includes +1, +2, +4, +10 close-up filters & nylon filter wallet. With close up lenses you can come closer to your object without actually coming closer to the object and you enjoy the closest possible image of your choice.Features:Decreases the minimum focusing distance of virtually any lens to "Macro Lens".Includes +1, +2, +4, +10 filters & nylon filter wallet."Dual Thread" design makes it easy to combine close up filters to create extreme macro effect or add other optics, such as Polarizing, UV, Warming filters.Design and produced using high definition optical glass.With close up lenses you can come closer to your object without actually coming closer to the object and you enjoy the closest possible image of your choice.Specifications:Material of filter: Optical glassBack thread diameter (attach to lens, male thread): 67mmFront thread diameter (attach additional filter, female thread): 67mmPackage size: 10 * 9 * 3cm / 3.9 * 3.5 * 1.2inPackage weight: 189g / 6.67ozPackage List:4 * Close-Up Macro Filters(+1 +2 +4 +10)1 * Carrying PouchIncludes +1, +2, +4, +10 close-up filters & nylon filter wallet. With close up lenses you can come closer to your object without actually coming closer to the object and you enjoy the closest possible image of your choice.Features:Decreases the minimum focusing distance of virtually any lens to "Macro Lens".Includes +1, +2, +4, +10 filters & nylon filter wallet."Dual Thread" design makes it easy to combine close up filters to create extreme macro effect or add other optics, such as Polarizing, UV, Warming filters.Design and produced using high definition optical glass.With close up lenses you can come closer to your object without actually coming closer to the object and you enjoy the closest possible image of your choice.Specifications:Material of filter: Optical glassBack thread diameter (attach to lens, male thread): 67mmFront thread diameter (attach additional filter, female thread): 67mmPackage size: 10 * 9 * 3cm / 3.9 * 3.5 * 1.2inPackage weight: 189g / 6.67ozPackage List:4 * Close-Up Macro Filters(+1 +2 +4 +10)1 * Carrying Pouch