Fotodiox Pro Lens Mount Adapter for M42 Type 1 Screw Mount SLR Lens to Canon EOS (EF, EF-S) Mount D/SLR Camera Body, with Generation v10 Focus Confirmation Chip

Be empowered to breathe new life into your vintage lenses with the Pro Lens Mount Adapter for M42 Type 1 Screw Mount SLR Lens to Canon EOS (EF, EF-S) Mount D/SLR Camera Body. This high-quality, durable adapter is a versatile and innovative solution for photographers looking to utilize their collection of M42 type 1 screw mount SLR lenses with Canon EOS (EF, EF-S) mount D/SLR camera bodies.

The adapter is equipped with a Generation v10 Focus Confirmation Chip, a reliable feature that enables accurate and consistent autofocus performance. This ensures your images are always in sharp focus, even when using manual focus lenses on Canon EOS bodies. The focus confirmation chip effectively 'tricks' the Canon EOS body into believing an EF lens is attached, thereby enabling both visual and audible focus indications.

Constructed with high-tolerance precision craftsmanship, this adapter boasts a leaf spring design that holds the lens tightly, mimicking the leaf springs in the camera body. This ensures there is no play between the camera and the lens, resulting in a sturdy, gap-free connection. The all-metal design and polished surface guarantee a smooth mounting experience that will last for years to come.

The depth of the adapters is meticulously designed to account for the differences in focal flange distances between the lens and camera. This ensures that all lenses, both brand name and third party, will focus at least to infinity, if not slightly past.

Please note, this is a manual adapter, so lens functions that rely on electronic communication with the camera body (autofocus, AE metering, image stabilization, etc.) will be disrupted. Set your exposure manually or meter using your camera's Aperture Priority (stop-down) mode. If your lens does not have a manual aperture control ring, the lens aperture will revert to its default position.

Experience the freedom of choice and the joy of innovation with this Pro Lens Mount Adapter, designed to meet the needs of every photographer.