TY - JOUR AU - Paś, Monika TI - Kilka słów o parze ochronnych okularów w zbiorach Muzeum Narodowego w Krakowie JF - Kwartalnik Historii Nauki i Techniki VL - 2024 DO = 10.4467/0023589XKHNT.24.005.19537 SN - 0023-589X C1 - 2657-4020 SP - 134 EP - 149 KW - okulary KW - mika KW - Muzeum Narodowe w Krakowie KW - Muzeum Techniczno-Przemysłowe w Krakowie KW - Hermann Cohn KW - Max Raphael N2 - The collection of the National Museum in Krakow features glasses with lenses made of transparent, colorless mica. Produced by Max Raphael in Wrocław from 1868, likely until the late 19th c., these glasses were marketed as protective gear for workers in steelworks, and others engaged in tasks exposing their eyes to mechanical or chemical hazards that could lead to impaired visual acuity or blindness. UR - https://ejournals.eu/czasopismo/kwartalnik-historii-nauki-i-techniki/artykul/some-remarks-on-the-pair-of-protective-glasses-in-the-collection-of-the-national-museum-in-krakow