- Tytuł:
- The Relationship Between the Difference in Prismatic Refractive Power of an Eye-and-Face Protector and Its Thickness, Radius of Curvature, and Material
- Autorzy:
-
Owczarek, G.
Pościk, A.
Kubacki, Z.
Karolewski, M. - Powiązania:
- https://bibliotekanauki.pl/articles/91089.pdf
- Data publikacji:
- 2001
- Wydawca:
- Centralny Instytut Ochrony Pracy
- Tematy:
-
eye protection
difference in prismatic refractive power
optical class
ochrony twarzy
ochrona oczu
oczy - Opis:
- With the help of the research results presented here and on the basis of a graphic analysis we aim to prove the existence of a relationship between the difference in prismatic refractive power and the thickness, curvature radius, and type of material used for panoramic oculars in protective spectacles, goggles, and face shields. The difference in the prismatic refractive power is a fundamental optical characteristic of a protective ocular without corrective effect. According to Standard No. EN 165:1995 (European Committee for Standardization, 1995) the difference in the prismatic refractive power is a difference in the prismatic effect at 2 observation points of an eye-protector.
- Źródło:
-
International Journal of Occupational Safety and Ergonomics; 2001, 7, 3; 277-284
1080-3548 - Pojawia się w:
- International Journal of Occupational Safety and Ergonomics
- Dostawca treści:
- Biblioteka Nauki
Artykuł