Magnetics-on-film image area recording head and interface

摘要: A photographic still camera for receiving an elongated filmstrip having a cross-curvature in the cross film direction across said and substantially transparent magnetic layer deposited on surface recording or reproducing information from image area relation to exposure of frames filmstrip. head is formed plurality frustums including inner supporting active gaps interior region at least one further outer frustum each side direction. The have contoured height profile positioned penetrate plane wrap around cavity transport path, ensuring elastic compliance with tracks, without applied tension compression. Contouring effected by lapping mounted path approximate