Features: Engineered mechanism replacement part for D600 and D610 ensures seamless compatibility, delivering stable and enhanced imaging through accurate exposure control. Crafted with ABS and FPC materials using advanced manufacturing techniques, this component resists and maintains reliability under prolonged professional use. Ideal for professional photographers and DSLR enthusiasts seeking dependable control to achieve and color reproduction in studio or outdoor shoots. Perfect for low light conditions, fast action photography, and scenarios requiring precise depth of field adjustments, ensuring consistent across diverse environments. Simplified installation design allows hassle replacement without tools, making it an essential camera repair part for maintaining optimal DSLR functionality over time. Specifications: Component: ABS+FPC Size: 8x4cm Color: Black and Wide Compatibility: In addition to the D600 and D610, some components may be for other lenses or camera models, increasing their application Package Includes: 1 set components note: 1.Please allow 0-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.