***Please allow 3-5 business days for engraving***


Special Instructions:

  • We require 3-5 days for engraving
  • Please leave notes and instructions for EACH cap in the "Additional Info" Section.  Instructions or revisions to cap designs that are sent to us via email after the order is submited will not be accepted.
  • If you do not see your focal length or f.stop in the pull-down menu, DO NOT select the closest number.  Please leave the exact info in the "Additional Info"  Section
  • If you will be submitting a custom design file, please note that on the order.
  • For custom designs, please download this Illustrator TEMPLATE and export as a transparent (no background) SVG file.  Email the design file to info@simmodlens.com with your order number in the subject line.


Your life will never be the same after you've switched to our Signature Series Aluminum Lens Cap for 80mm Outer Diameter lens fronts. Delivering the ultimate protection in an elegant design, our all-aluminum caps provide superior gripping power inside and out.  Serious tech geeks will appreciate the precision CNC knurled edge, while OCD lens nerds will drool over the vacuum-like gripping power when installing on every lens.


  • CNC Knurled Edge
  • Proprietary Inner Grip Lining
  • Anodized in Matte Black, Red, Blue
  • Custom Laser Engraved with any Design


Have a custom design or logo you'd like on your caps? Send it to us! 


***Special Introductory Pricing in Effect***

80mm O.D. Signature Series: Aluminum Cap

Brand of Lens
Focal Length
Additional Info (Leave note at check out)