{"product_id":"foropter-plakat","title":"Phoropter - poster","description":"Poster featuring a reproduction of the patent for an optometry instrument called a phoropter, by Clyde L. Hunsicker. Patent No. US1804690A was published in 1931 by the United States Patent and Trademark Office.","brand":"posterpolytechnic","offers":[{"title":"Papyrus \/ Matte \/ 30x40 cm","offer_id":51848355479892,"sku":null,"price":63.2,"currency_code":"PLN","in_stock":true},{"title":"Papyrus \/ Matte \/ 40x50 cm","offer_id":51848355512660,"sku":null,"price":79.2,"currency_code":"PLN","in_stock":true},{"title":"Papyrus \/ Matte \/ 50x70 cm","offer_id":51848355545428,"sku":null,"price":103.2,"currency_code":"PLN","in_stock":true},{"title":"Papyrus \/ Matte \/ 61x91 cm","offer_id":51848355578196,"sku":null,"price":119.2,"currency_code":"PLN","in_stock":true},{"title":"Papyrus \/ Matte \/ 70x100 cm","offer_id":51848355610964,"sku":null,"price":135.2,"currency_code":"PLN","in_stock":true},{"title":"Papyrus \/ Pearl \/ 30x40 cm","offer_id":51848355643732,"sku":null,"price":87.2,"currency_code":"PLN","in_stock":true},{"title":"Papyrus \/ Pearl \/ 40x50 cm","offer_id":51848355676500,"sku":null,"price":127.2,"currency_code":"PLN","in_stock":true},{"title":"Papyrus \/ Pearl \/ 50x70 cm","offer_id":51848355709268,"sku":null,"price":151.2,"currency_code":"PLN","in_stock":true},{"title":"Papyrus \/ Pearl \/ 61x91 cm","offer_id":51848355742036,"sku":null,"price":183.2,"currency_code":"PLN","in_stock":true},{"title":"Papyrus \/ Pearl \/ 70x100 cm","offer_id":51848355774804,"sku":null,"price":199.2,"currency_code":"PLN","in_stock":true},{"title":"Papyrus \/ Hahnemühle Fine Art Paper \/ 30x40 cm","offer_id":51848355807572,"sku":null,"price":119.2,"currency_code":"PLN","in_stock":true},{"title":"Papyrus \/ Hahnemühle Fine Art Paper \/ 40x50 cm","offer_id":51848355905876,"sku":null,"price":199.2,"currency_code":"PLN","in_stock":true},{"title":"Papyrus \/ Hahnemühle Fine Art Paper \/ 50x70 cm","offer_id":51848355938644,"sku":null,"price":239.2,"currency_code":"PLN","in_stock":true},{"title":"Papyrus \/ Hahnemühle Fine Art Paper \/ 61x91 cm","offer_id":51848355971412,"sku":null,"price":279.2,"currency_code":"PLN","in_stock":true},{"title":"White \/ Matte \/ 30x40 cm","offer_id":51848356004180,"sku":null,"price":63.2,"currency_code":"PLN","in_stock":true},{"title":"White \/ Matte \/ 40x50 cm","offer_id":51848356036948,"sku":null,"price":79.2,"currency_code":"PLN","in_stock":true},{"title":"White \/ Matte \/ 50x70 cm","offer_id":51848356069716,"sku":null,"price":103.2,"currency_code":"PLN","in_stock":true},{"title":"White \/ Matte \/ 61x91 cm","offer_id":51848356102484,"sku":null,"price":119.2,"currency_code":"PLN","in_stock":true},{"title":"White \/ Matte \/ 70x100 cm","offer_id":51848356135252,"sku":null,"price":135.2,"currency_code":"PLN","in_stock":true},{"title":"White \/ Pearl \/ 30x40 cm","offer_id":51848356168020,"sku":null,"price":87.2,"currency_code":"PLN","in_stock":true},{"title":"White \/ Pearl \/ 40x50 cm","offer_id":51848356200788,"sku":null,"price":127.2,"currency_code":"PLN","in_stock":true},{"title":"White \/ Pearl \/ 50x70 cm","offer_id":51848356233556,"sku":null,"price":151.2,"currency_code":"PLN","in_stock":true},{"title":"White \/ Pearl \/ 61x91 cm","offer_id":51848356266324,"sku":null,"price":183.2,"currency_code":"PLN","in_stock":true},{"title":"White \/ Pearl \/ 70x100 cm","offer_id":51848356299092,"sku":null,"price":199.2,"currency_code":"PLN","in_stock":true},{"title":"White \/ Hahnemühle Fine Art Paper \/ 30x40 cm","offer_id":51848356331860,"sku":null,"price":119.2,"currency_code":"PLN","in_stock":true},{"title":"White \/ Hahnemühle Fine Art Paper \/ 40x50 cm","offer_id":51848356364628,"sku":null,"price":199.2,"currency_code":"PLN","in_stock":true},{"title":"White \/ Hahnemühle Fine Art Paper \/ 50x70 cm","offer_id":51848356397396,"sku":null,"price":239.2,"currency_code":"PLN","in_stock":true},{"title":"White \/ Hahnemühle Fine Art Paper \/ 61x91 cm","offer_id":51848356430164,"sku":null,"price":279.2,"currency_code":"PLN","in_stock":true},{"title":"Blackboard black \/ Matte \/ 30x40 cm","offer_id":51848356462932,"sku":null,"price":63.2,"currency_code":"PLN","in_stock":true},{"title":"Blackboard black \/ Matte \/ 40x50 cm","offer_id":51848356495700,"sku":null,"price":79.2,"currency_code":"PLN","in_stock":true},{"title":"Blackboard black \/ Matte \/ 50x70 cm","offer_id":51848356528468,"sku":null,"price":103.2,"currency_code":"PLN","in_stock":true},{"title":"Blackboard black \/ Matte \/ 61x91 cm","offer_id":51848356561236,"sku":null,"price":119.2,"currency_code":"PLN","in_stock":true},{"title":"Blackboard black \/ Matte \/ 70x100 cm","offer_id":51848356594004,"sku":null,"price":135.2,"currency_code":"PLN","in_stock":true},{"title":"Blackboard black \/ Pearl \/ 30x40 cm","offer_id":51848356626772,"sku":null,"price":87.2,"currency_code":"PLN","in_stock":true},{"title":"Blackboard black \/ Pearl \/ 40x50 cm","offer_id":51848356659540,"sku":null,"price":127.2,"currency_code":"PLN","in_stock":true},{"title":"Blackboard black \/ Pearl \/ 50x70 cm","offer_id":51848356692308,"sku":null,"price":151.2,"currency_code":"PLN","in_stock":true},{"title":"Blackboard black \/ Pearl \/ 61x91 cm","offer_id":51848356725076,"sku":null,"price":183.2,"currency_code":"PLN","in_stock":true},{"title":"Blackboard black \/ Pearl \/ 70x100 cm","offer_id":51848356757844,"sku":null,"price":199.2,"currency_code":"PLN","in_stock":true},{"title":"Blackboard black \/ Hahnemühle Fine Art Paper \/ 30x40 cm","offer_id":51848356790612,"sku":null,"price":119.2,"currency_code":"PLN","in_stock":true},{"title":"Blackboard black \/ Hahnemühle Fine Art Paper \/ 40x50 cm","offer_id":51848356823380,"sku":null,"price":199.2,"currency_code":"PLN","in_stock":true},{"title":"Blackboard black \/ Hahnemühle Fine Art Paper \/ 50x70 cm","offer_id":51848356856148,"sku":null,"price":239.2,"currency_code":"PLN","in_stock":true},{"title":"Blackboard black \/ Hahnemühle Fine Art Paper \/ 61x91 cm","offer_id":51848356888916,"sku":null,"price":279.2,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/4022\/9140\/files\/pol_po_Foropter-plakat-21532_1.jpg?v=1745350895","url":"https:\/\/posterpolytechnic.com\/en\/products\/phoropter-poster-2","provider":"Poster Polytechnic","version":"1.0","type":"link"}