Darkroom Spiral Reel, Multi-Format Film Holder Camera Processing Accessories Kit, Compatible Film 4×5, 5×7, 8×10 Inch Sheet Film, for Secure Film Fixation During Processing

Product Specifications: Product Name：Large Format Film Developing Reels Compatible Film Sizes：4×5 inch sheet film；5×7 inch sheet film；8×10 inch sheet film Model & Application： 45 Reel: For 4×5 film 57 Reel: For 5×7 film 810 Reel: For 8×10 film Key Function：Securely holds sheet film during development, prevents shifting, movement or detachment. Material：Durable, chemical-resistant plastic Usage：Insert film - Secure with locking ring - Load into developing tank Package Includes： 1 × Developing Reel (45 / 57 / 810,selectable)

• 【Precise Sizing for Large Format Film】Specifically designed for 4x5, 5x7, and 8x10 inch large format sheet films, the PL45/410, PL57, and PL810 reels correspond to each film size perfectly. Their physical dimensions increase proportionally from small to large, matching the size gradient of the films for a tailored fit.
• 【Secure Film Fixation During Processing】Equipped with a dedicated fastening ring, simply place the sheet film into the matching reel and lock the ring in place. This structure firmly secures the film, effectively preventing shifting, slipping, or detachment throughout the entire developing and rinsing process.
• 【Universal Compatibility】While the heights of the PL45/410, PL57, and PL810 reels vary depending on the film size, their diameters are the same. This ensures universal compatibility with 2520/T4000/2550/2550 type rinsing tanks.
• 【Flexible Dual-Use Design (PL45/410 Only)】The PL45/410 reel features a removable separation buckle for enhanced versatility. Use the buckle to process 4x5 film (holds up to 6 sheets) or remove it to fit 4x10 film (holds up to 3 sheets), solving the hassle of switching between these two common sizes.
• 【Easy and Convenient One-Stop Film Processing Solution】This film roll covers all major large format sizes (45/410/57/810) to meet all needs. No need for multiple specialized tools, making it the ideal choice for photographers to efficiently and reliably process various large format films.