TrendsClose-Up Lens, Professional Camera Effect Filter, Focal Length +4, Macro Photography Effect, Can Be Used As Macro Lens Filter. Suitable For Capturing Flowers, Insects, Diamonds, Jewelry, Etc. Useful Tool For DSLR Camera Close-Up Shooting. Available In Lens Diameter: 40.5mm/49mm/52mm/55mm/62mm/67mm/72mm/77mm/82mm