{"product_id":"nikon-grey-card-for-pf-3-pf-4","title":"Nikon Grey card for PF-3,PF-4","description":"The Nikon Grey Card is an 18% grey reflector specially designed for use with the Nikon PF-3 and PF-4 filter holders. It helps you set an accurate white balance in any lighting situation.","brand":"Nikon","offers":[{"title":"Default Title","offer_id":64423716716921,"sku":"122067526","price":14.0,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/www.photospecialist.co.uk\/products\/nikon-grey-card-for-pf-3-pf-4","provider":"Kamera Express","version":"1.0","type":"link"}