CONCEPT Filter Holder for Square Durable Gel Holder K&F Filters,

---------------------------------------------------------------------- [JOOM-Certified Top Store] 🔹 Operated by a certified Japanese seller. Shop with confidence. ---------------------------------------------------------------------- Material: Made from aircraft-grade aluminum using CNC machining, with a blackened surface to prevent reflection. While the exterior may be a mix of old and new designs, the internal components are identical. This holder comes with eight adapter rings for 49mm/52mm/58mm/62mm/67mm/72mm/77mm/82mm, allowing it to be with a variety of camera lens sizes. Compatible lenses: Suitable for wide-angle lenses with a focal length of 18mm or longer. Applicable filter size: This filter holder is suitable only for filters with a width of 100 mm and a thickness of 2 mm, and can accommodate two filters. This is a rectangular filter system for photography. K&F Concept Metal Gel Holder Filter Accessory for Square Filters, Includes 8 Adapter Rings for 49mm/52mm/58mm/62mm/67mm/72mm/77mm/82mm Filter Sizes.