40.5mm Digital High-Resolution Close-Up Macro Filter Set (+1, +2, +4, and +10 Diopters) with Deluxe Filter Carry Case for Select Samsung Digital Cameras. UltraPro Deluxe Accessory Set Included Fully Compatible with the Following Models: Samsung NX1100 with 20-50mm f/3.5-5.6 Lens. Bundle Includes: +1, +2, +4 and +10 diopter filters, adapter ring, carrying case Nylon filter wallet - Protected by 10-year warranty Bonus Accessories Also Included: Mini Travel Tripod, Cleaning Kit, Screen Protectors Enables macro photography using your standard lens. Ideal for photographing small items