The Jessops 2x50 Universal Slide Magazine Rack/Holder is a convenient and reliable accessory for slide projectors. Its universal compatibility allows it to hold slides from various brands, making it a versatile option for film photography enthusiasts. This new and sealed product ensures that your slides are securely stored and ready for easy viewing during presentations or exhibitions. Perfect for organizing and displaying your film photography collection, this slide tray is a practical addition to any photographer's toolkit.