High-quality, professional-grade panchromatic sensitized black-and-white reversal film Designed for capturing stunning black-and-white transparencies and making movies Features a unique spectral sensitization for accurate color tone transfer into grayscale Equipped with an efficient antihalo layer for enhanced resolving power and high contour sharpness Boasts a nominal speed rating of ISO 100/21deg when processed in R-100 Process Available on a durable cellulose triacetate safety film base or a polyester film base for higher mechanical resistance and dimensional stability