{"product_id":"hasselblad-gossen-light-meter-knob-54011-excellent-perfectly-working","title":"Hasselblad Gossen Light Meter Knob 54011 - Excellent, Perfectly Working","description":"\u003cp\u003e\u003cstrong\u003eTested, in perfect working order. As shown in the photos, the item is in excellent overall condition, with only minor scuffs.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003ePre-owned item. Sold under the margin tax scheme (0% VAT applicable). A business invoice can be issued upon request, please provide your company details immediately after purchase. VAT may still apply at delivery for extra-eu customers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThe Hasselblad Meter Knob, catalogue no. 54011, officially the Film Winding Knob with Exposure Meter, is a selenium-cell exposure meter made by Gossen in Germany and built into a Hasselblad V System winding knob. It locks on by bayonet in place of the standard knob on bodies with an interchangeable winding knob, such as the 500C, 500C\/M and 503CX, and detaches with one press so readings can be taken close to the subject.\u003c\/em\u003e\u003cbr\u003e\u003cem\u003eThe selenium cell needs no battery: light falling on the honeycomb window drives the movement directly, while the mirrored scale lets the needle be read without parallax error. Sliding the white diffuser over the cell switches the meter from reflected-light reading, with roughly a 50° acceptance angle, to incident-light reading. Values are indicated in EV\/LV and transfer directly to the EV scale of Hasselblad lenses for immediate aperture and shutter combinations.\u003c\/em\u003e\u003c\/p\u003e","brand":"Camistry.eu","offers":[{"title":"Default Title","offer_id":55173812060502,"sku":null,"price":99.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/9134\/9334\/files\/EEE_326.jpg?v=1788268170","url":"https:\/\/www.camistry.eu\/it\/products\/hasselblad-gossen-light-meter-knob-54011-excellent-perfectly-working","provider":"Camistry.eu","version":"1.0","type":"link"}