Features: Experience professional grade mobile photography with the 67mm Adjustable ND32 Phone Filter, featuring 5 stop adjustable, a secure cold shoe mount clip, and premium optical glass for clear imaging. Crafted from ABS and optical glass, this 67mm smartphone lens accessory offers fast release installation, universal compatibilities, and integration with external lighting gear. Ideal for photographers, content creators, and smartphone users seek cinematic effects, this ND32 filter enhances mobile camera capabilities for professional level imaging. Perfect for adventure, long exposure photography in bright conditions, and capturing smooth motion effects like flowing water or moving clouds with your smartphone. The scratch resistant design not only protects your phone lens but also boosts color saturation and contrast, making it essential for dynamic mobile photography in any lighting scenario. Specifications: [Material]: ABS, optical glass [Product Size]: about. 67x67mm/2.63x2.63in Package Includes: 1 Set ND Filter note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color. ONLY include ND filter set, NOT include smartphone.