ขาย KnightX CPL variable Neutral Density Adjustable Polarizing Camera Lens Filter 49mm 52mm 55mm 58mm 62mm 67mm 72mm 77mm fo ราคาที่ดีที่สุด

CPL Filter 1. Original FLOAT glass 2. Ultra thin high quality aviation aluminum 6061 frame 3. Several filters can be used simultaneously 4. ultra thin frame no vignetting with super wide angle lens 5. Laser engraving fonts, never worn or fade 6. Screw thread in front install other accessories easily 7. Meet Restriction of Hazarpodous Substances standard ND2-1000 1. Original FLOAT glass 2.perfect image quality 3. Ultra thin high quality aviation aluminum 6061 frame 4.Can be adjusted within ND2 to ND1000 5. Laser engraving fonts, never worn or fade 6. Meet Restriction of Hazarpodous Substances standard 7.Thickness: 6.3mm 8.Weight: 30g