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Pair of metal 72mm filter stack caps, male and female, silver finish

ProOPTIC

ProOPTIC Filter Stack Caps 72mm

SKU CH-TTCF-WWZCJ

Protects stacked 72mm filters with a secure male and female metal cap set

  • Protects stacked filters with secure male and female metal caps
  • 72mm diameter fits a wide range of lenses and filters
  • Durable metal construction keeps filters clean and ready for use
  • Enables simultaneous use of multiple filters for creative flexibility
  • Professional-grade design from a trusted photography equipment brand

ProOPTIC 72 mm Filter Stack Caps

This set provides two metal caps, one male and one female, that sandwich same-size filters together for secure storage and transport. They fit any 72 mm threaded lens or filter, keeping glass surfaces clean and protected between shoots. The caps are aimed at photographers and videographers who carry multiple filters and want them organised and ready to use. Buyers who need caps for a different thread size cannot use this product.

Thermals Noise and Power Draw

As passive metal accessories, the caps generate no heat, produce no noise and draw no electrical power during normal use. They simply thread onto the filter stack and remain inert regardless of ambient temperature or shooting duration. No cooling, power supply or firmware considerations apply.

72 mm Thread Compatibility

The single specification that determines fit is the 72 mm filter thread diameter marked on the lens or filter barrel. If the thread matches, the male and female caps will lock the stack securely; if it differs, the caps will not engage.

Highlights

  • Protects stacked filters with secure male and female metal caps
  • 72mm diameter fits a wide range of lenses and filters
  • Durable metal construction keeps filters clean and ready for use
  • Enables simultaneous use of multiple filters for creative flexibility
  • Professional-grade design from a trusted photography equipment brand

Specifications

No published specifications for this item yet.

Questions about this item

How do I install the male and female caps on a 72mm filter stack?

Thread the male cap onto the front of the top filter and the female cap onto the rear of the bottom filter, ensuring both are snug so the stack stays sandwiched.

What maintenance will these metal caps need over time?

Wipe the threads and sealing surfaces with a microfibre cloth; if grit jams the threads, clean with a soft brush to prevent cross-threading.

What is the first limit I will hit when stacking many filters under sustained use?

Vignetting appears first as the combined filter thickness grows, especially at wide focal lengths on a 72mm thread.

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