Special aviation aluminum alloy, excessive strength, influence resistance, twist and pressure Machining process
Surface treatment: high-mesh sand blasting mechanical device and colour quality natural matte black Ultra-low chemical residues, attached to a solid!
Font Handling: Font clear mission, silk screening , connected to a solid!
Package Included:
40 Step-up ring x 1
What is a step up ring
Step up rings, additionally referred to as adaptor rings, enable you to use filters and accessories that aren't an analogous length as your cameras lens Lenses and filters are available a large range of varieties and sizes and unfortunately they don&;t constantly fit collectively wisely Fortunately there's a step up or step down filter out for nearly any desire
How step up rings work
Step up rings provide a fashion to slot a bigger diameter filter or accessory onto a smaller lens The step up rings screws onto your lenses threading and provided a bigger thread with with you could then connect other aspects integrated extra step up rings