Magnetic Control System (MCS) Lens Caps

The New Magnetic Control System (MCS) by Tiffen is an elegantly simple way to harness magnetic power to swiftly and securely attach Tiffen filters to lenses’ fronts. 

This is a replacement MCS System Lens Cap. It requires the MCS Adapter Ring or Filter to attach. 

Developed to eliminate the hassle of threading filters on and off, while maintaining a safe and positive lock, MCS makes installation and removal lightning-fast. 

• Works with off the shelf lenses when fitted with either MCS Adapter Ring or Filter. 
• Fits our 82mm, 77mm and 58mm MCS adapted lens fronts with step-up rings for other sizes.
• Fast and easy, no tools needed for installation.
• No lasting modification to the original lens.
• Filter Instantly attaches to Magnetic Holder.
• Each MCS filter comes with a front and rear magnetic lens cap.