Protects the lens from collision and from foreign objects during handling and transport, reducing the risk of impact damage and scratches. Transparent design allows unobstructed visibility and easy verification of protection without removing the cover. Follow the safety requirement to remove the lens cap before flying to avoid accidents and ensure smooth operation. Modified design enhances protection against scratches during transport, providing durable lens safety. Use scenarios Travel with camera gear: store lenses in their protective cover when packing in cases or bags to minimize damage from bumps and rough handling. On location shoots: keep the protection in place during equipment swaps and movement between shooting areas to guard against accidental contact and scuffs. Storage and transit: use the protection in vehicles or during air or ground transit to reduce risk of lens surface scratches from incidental contact or debris.