{"product_id":"borg-73001-m75-m77-6ad","title":"BORG 73001 M75-M77.6AD","description":"\u003ch2\u003eBORG 73001 M75-M77.6AD | A clearly marked size connection\u003c\/h2\u003e\n\u003cp\u003eBORG 73001 M75-M77.6AD is a BORG adapter identified by an M75-to-M77.6 size designation. It’s intended for people building a setup around components marked with those size codes, rather than for shoppers choosing a lens by focal length or aperture. Its value is in the specific pairing: you have two clear labels to compare with the parts already in your setup. That makes it most relevant when you need to join components marked M75 and M77.6, and less relevant when you’re still choosing a complete lens system. Keep the exact model number alongside your other component details when comparing parts; BORG 73001 is the identifying number for this item. This is a purpose-specific connection part, so the important consideration is the marked size pairing. If those labels match the connection you’re planning, the product designation gives you a clear starting point for selecting the right part.\u003c\/p\u003e\n\u003cdiv class=\"specialist-note\"\u003e\n\u003ch3\u003eSpecialist Note\u003c\/h3\u003e\n\u003cp\u003eAt the workbench, a mismatched size marking can stop an otherwise tidy setup from coming together. I’d start by matching the M75 marking on one component against the M77.6 designation on the other, then keep BORG 73001 to hand as the part reference. That’s the practical appeal here: the two size codes make the intended pairing easy to identify when you’re sorting components or planning a connection. It suits someone who already knows the sizes they need to join; it’s not a way to choose a lens for a particular subject. My honest advice is to treat the designation as the key, and match the labels carefully rather than guessing from appearance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: BORG\u003c\/li\u003e\n\u003cli\u003eModel number: 73001\u003c\/li\u003e\n\u003cli\u003eDesignation: M75-M77.6AD\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BORG","offers":[{"title":"Default Title","offer_id":57563637186900,"sku":"BG-73001","price":19.08,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/2493\/3716\/files\/BG-73001_01.jpg?v=1791804891","url":"https:\/\/www.htf-store.com\/it\/products\/borg-73001-m75-m77-6ad","provider":"Hard to Find Camera Store","version":"1.0","type":"link"}