{"product_id":"marumi-stepup-ring-lens-40-5mm-to-accessory-52-mm","title":"Marumi StepUp Ring Lens 40.5mm To Accessory 52 mm","description":"\u003ch2\u003eMarumi StepUp Ring Lens 40.5mm To Accessory 52 mm | Use a larger filter accessory\u003c\/h2\u003e\n\u003cp\u003eThis ring bridges a smaller lens filter thread to a larger accessory thread, so you can use a 52 mm accessory on a lens with a 40.5 mm thread. It’s most useful if you already own filters or other accessories in the larger size and want to use one on a lens with the smaller thread. Fit the ring between the lens and the accessory; it changes the thread size, not the accessory itself. That makes it a straightforward piece of kit for photographers who want to share accessories between lenses with these matching thread sizes, rather than buy another filter for every lens. It can also help keep your filter setup simple when the lens you want to use has a smaller thread than the accessory you have to hand. The key is the direction of the conversion: this ring steps up from the lens side to the accessory side. It won’t adapt an accessory with a different thread size.\u003c\/p\u003e\n\u003cdiv class=\"specialist-note\"\u003e\n\u003ch3\u003eSpecialist Note\u003c\/h3\u003e\n\u003cp\u003e40.5 mm is the lens-side thread, so this ring is for a lens with that exact filter size. At the other end, it gives you a 52 mm thread for an accessory you already own in that size. I’d use it when moving a larger filter between lenses: screw the ring onto the lens first, then attach the filter to the ring. It also suits someone who wants to use another 52 mm accessory on that lens without buying a duplicate. Just keep the step-up direction in mind; it won’t make a smaller accessory fit the larger end. Its black finish keeps the look understated alongside a lens.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLens thread: 40.5 mm\u003c\/li\u003e\n\u003cli\u003eAccessory thread: 52 mm\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003cli\u003eProduct type: Step-up ring\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Marumi","offers":[{"title":"Default Title","offer_id":57503529566548,"sku":"1614152","price":5.36,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/2493\/3716\/files\/1614152_01.jpg?v=1791566473","url":"https:\/\/www.htf-store.com\/pl\/products\/marumi-stepup-ring-lens-40-5mm-to-accessory-52-mm","provider":"Hard to Find Camera Store","version":"1.0","type":"link"}