AMOTOK 405mm Lens to 43mm Camera Lens Adapter405mm to 43mm Filter Step up Ring Adapter RingCompatible All 43mm Filter AccessoryMade from CNC Machined

1Adapter Using ultra precision CNC machine toolssophisticated materialhigh intensitygood operation stabilitythis Camera Lens Adapter is made of high quality aluminum alloydurablenon deformationalso with corrosion resistant and glossy 2AMOTOK The ring adapter easily screws onto the front of any 405mm lensand converts the thread size of your lens to the thread size of any other 43mm accessorysuch as filtershoodsflashes and lens convertersand other 43mm accessories 3Compatible withall 405mm camera lenses 43mm accessoriesUVCPLNDLens HoodThreaded LensYour lens thread size will be printed underneath your lens cap or written somewhere on the lens barrelThis number is always prefixed by aOdiameter symbolFor example405mm405mm lens threadThis number can be found on the back of your lens capMake sure you order the correct size otherwise it will not fit your lens 4The first number of an adapter ring is always the lens thread sizethe second number is the filter size of the accessoryIf the first number is biggerits a Stepdown ring What is a step up ringStep up ringsalso known as adaptor ringsallow you to use filters and accessories that are not the same size as your cameras lens Notice405mm lens Make sure your Camera lens size is 405mm and the filter size is 43mm so choose the 40543mm adapter ring but not 43405mm adapter ring.