Поиск

Photography. Film-based cameras. Automatic controls of exposure.

Photography — Cameras — Automatic controls of exposure

Photography — Film-based cameras — Automatic controls of exposure

Overview ISO 2721:2013 - Photography - Film-based cameras - Automatic controls of exposure specifies nominal exposure values and test methods for automatic exposure control systems in film-based came…

Fasteners — Hexagon products — Widths across flats

Overview ISO 272:1982 is an international standard developed by the International Organization for Standardization (ISO) that specifies the widths across flats for hexagon fastener products. This inc…