{"product_id":"alpa-50mm-f1-9-kern-macro-switar-ar","title":"Alpa 50mm f1.8 Kern-Macro-Switar AR - Lens","description":"\u003cp\u003eManual focus normal macro lens made for Alpa mount 35mm SLRs by Kern starting in 1951. It is capable of 1:3 macro reproduction and was the normal lens for early Alpa SLRs. A few cosmetic variants were made. Metal body available in black\/silver.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eKern 50mm f1.8 Macro-Switar AR\u003c\/li\u003e\n\u003cli\u003eMinimum focus distance: 0.28m\u003c\/li\u003e\n\u003cli\u003eAperture blades: 9\u003c\/li\u003e\n\u003cli\u003eSize: 47 x 55 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 282g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpa","offers":[{"title":"Default Title","offer_id":42364539044038,"sku":"3gds","price":0.0,"currency_code":"DKK","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/9496\/7750\/files\/2_20-_20KK5236-1.jpg?v=1718088026","url":"https:\/\/kamerastore.com\/en-dk\/products\/alpa-50mm-f1-9-kern-macro-switar-ar","provider":"Kamerastore","version":"1.0","type":"link"}