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Metal lens adapter, brass body, stainless steel finish

Fotodiox

Fotodiox Mount Adapter Leica R to Pentax Q-Series camera accessory

SKU CH-DQV5-F7E7N

Adapts Leica R lenses to Pentax Q-series cameras with brass construction and infinity focus

  • Adapt Leica R lenses to Pentax Q cameras for expanded creative options
  • Brass and stainless steel construction gives a secure, wobble-free lens-to-body connection
  • Infinity focus is maintained so images stay sharp across the full focal range
  • Stop-down and TTL flash metering provide precise exposure control in varied light
  • Leaf-spring design locks the lens tightly, eliminating play between camera and lens

Adapter for Leica R to Pentax Q

This brass-and-steel mount adapter lets photographers attach Leica R lenses to Pentax Q-series cameras. It preserves infinity focus and supports stop-down and TTL flash metering for accurate exposure control. The all-metal construction uses a leaf-spring mechanism to hold the lens securely without play. It suits owners of legacy Leica glass who want to keep shooting with a compact mirrorless body.

Sustained shooting behaviour

The solid brass barrel with stainless steel finish resists temperature changes during extended sessions, keeping the lens-to-sensor distance stable. No electronic contacts or moving aperture levers mean there is nothing to overheat or drift over time. The leaf spring maintains consistent flange pressure shot after shot. Image quality relies entirely on the optical performance of the adapted Leica R lens.

Check before ordering

Verify that your camera is a Pentax Q-series model and that the lens carries a Leica R mount; other Pentax or Leica mounts will not fit. The adapter provides no electrical communication, so autofocus and automatic aperture control are unavailable. Confirm you are comfortable with stop-down metering and manual focus operation. The 35 mm full-frame image circle covers the Q sensor with a crop factor, altering the effective field of view.

Highlights

  • Adapt Leica R lenses to Pentax Q cameras for expanded creative options
  • Brass and stainless steel construction gives a secure, wobble-free lens-to-body connection
  • Infinity focus is maintained so images stay sharp across the full focal range
  • Stop-down and TTL flash metering provide precise exposure control in varied light
  • Leaf-spring design locks the lens tightly, eliminating play between camera and lens

Specifications

No published specifications for this item yet.

Questions about this item

Does the brass-and-stainless-steel adapter generate any heat or noise during extended shooting sessions?

The adapter is a passive metal mount with no electronics, so it produces no heat and makes no sound regardless of how long you shoot.

What must I already own to use this Leica-R-to-Pentax-Q adapter?

You need a Leica R-mount lens and a Pentax Q-series camera body; the adapter simply bridges the two mounts.

Will my older Leica R lenses focus to infinity on the smaller Pentax Q sensor?

Yes, the adapter is engineered to preserve infinity focus, letting the full image circle cover the Q sensor for sharp edge-to-edge results.

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