ARTFEED — Contemporary Art Intelligence

Helium Design Lab Launches HeSL3 Interface Plate for Leica SL3

other · 2026-05-09

Helium Design Lab, founded by photographers Hugh Brownstone and Ed Palisoc, has introduced the HeSL3 Interface Plate for the Leica SL3 series full-frame interchangeable lens cameras. Unlike previous grips for the Leica Q3, Q2, M11, and Sigma BF, the HeSL3 is an interface plate because the SL3 already has a built-in grip. It features an AirTag compartment, Arca-Swiss mount, Peak Design Capture Clip compatibility, and easy battery/SD access. The plate is CNC'd from 6061-T6 aluminum with black anodization, priced at $320, and available for preorder now. Helium Design Lab also received its first patent, protecting its innovations from competitors. Shipping is expected in the second week of June after a 30-day preorder window. If preorders don't meet the target, all orders will be refunded.

Key facts

  • Helium Design Lab launched the HeSL3 Interface Plate for Leica SL3 cameras.
  • The plate includes an AirTag compartment, Arca-Swiss mount, and Peak Design compatibility.
  • It is made of CNC'd 6061-T6 aluminum with black anodization.
  • Preorder price is $320 with shipping expected in the second week of June.
  • Helium Design Lab received its first patent.
  • The product is designed by Hugh Brownstone and Ed Palisoc.
  • Previous grips were made for Leica Q3, Q2, M11, and Sigma BF.
  • If preorder target is not met, all orders will be refunded.

Entities

Artists

  • Hugh Brownstone
  • Ed Palisoc
  • Claudia Brownstone

Institutions

  • Helium Design Lab
  • PetaPixel
  • Leica

Locations

  • United States

Sources