{"product_id":"wooden-camera-umb-1-mattebox-clamp-on-ring-143-134mm","title":"Wooden Camera UMB-1 Mattebox Clamp On Ring (143-134mm)","description":"\u003ch2\u003eWooden Camera UMB-1 Mattebox Clamp On Ring (143-134mm) | A size-specific ring for clamp-on mattebox setups\u003c\/h2\u003e\n\u003cp\u003eThe 143-134mm sizing defines this Wooden Camera UMB-1 ring: it gives a clamp-on mattebox setup a part specified for those two dimensions. That makes it a targeted option for camera assistants and operators arranging a mattebox around a particular size requirement, rather than a general-purpose rig component. Its job is specific: it’s a clamp-on ring for a mattebox build, and its 143-134mm designation helps identify the size needed when planning that setup. This is most useful when the ring’s stated dimensions match the requirements of your arrangement; the sizing is the point, not extra flexibility. If you’re sorting the parts for a clamp-on mattebox, the UMB-1 gives you a clearly identified ring to consider before assembling the rest of the setup. It’s a focused accessory for a focused fit requirement.\u003c\/p\u003e\n\u003cdiv class=\"specialist-note\"\u003e\n\u003ch3\u003eSpecialist Note\u003c\/h3\u003e\n\u003cp\u003eIn use, the 143-134mm marking makes this a measured fit decision before you assemble a clamp-on mattebox. I like that specificity: it helps keep the parts choice clear when you’re planning a rig around those dimensions. It suits camera assistants and operators building a clamp-on mattebox arrangement, especially when preparing the mattebox setup as part of a larger rig build. Match the ring’s stated size to the dimensions called for by your arrangement, then use it in that clamp-on setup. One honest limit: this is a size-specific ring, so it’s only the right part when that 143-134mm designation is what your setup requires.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct: Wooden Camera UMB-1 Mattebox Clamp On Ring\u003c\/li\u003e\n\u003cli\u003eProduct kind: Tripod accessory\u003c\/li\u003e\n\u003cli\u003eSize designation: 143-134mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wooden Camera","offers":[{"title":"Default Title","offer_id":57564139192660,"sku":"WC-213300","price":68.02,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/2493\/3716\/files\/WC-213300_01.jpg?v=1791805649","url":"https:\/\/www.htf-store.com\/ar\/products\/wooden-camera-umb-1-mattebox-clamp-on-ring-143-134mm","provider":"Hard to Find Camera Store","version":"1.0","type":"link"}