Lens Mount Adapter Pixco Micro Four Thirds (M4/3) to Canon FD mount SB1850

The Pixco Micro Four Thirds (M4/3) to Canon FD mount adapter SB1850 enables the use of Canon FD lenses on Micro Four Thirds camera bodies. This adapter provides a secure mechanical connection between FD-mount lenses and M4/3 cameras, allowing manual control of focus and aperture where the lens supports it. It is designed to retain the optical characteristics of legacy FD glass while enabling photographers and videographers to use those lenses on modern M4/3 systems.

Advantages

The adapter is made to ensure a stable, play-free connection between lens and camera, preserving mechanical aperture and focus rings for direct manual operation. Its metal construction offers durability and reliable alignment to maintain image quality. The passive design requires no electronic communication or power, making it compatible with any M4/3 body that accepts mechanical adapters and any Canon FD lens that uses manual aperture and focus.

Suitable for

• Photographers who want to use vintage Canon FD lenses on Micro Four Thirds mirrorless cameras
• Videographers seeking the unique rendering and manual control of FD glass for video projects
• Lens collectors and enthusiasts adapting legacy optics for everyday shooting
• Macro and portrait work where specific FD lenses are preferred for their optical characteristics

Key specifications

• Mount conversion: Micro Four Thirds camera body to Canon FD lens mount
• Construction: metal to metal mechanical adapter for secure fit
• Functionality: passive adapter — no electronic contacts or autofocus support
• Controls preserved: manual focus and mechanical aperture operation when supported by the lens
• Compatibility: fits standard Canon FD lenses and Micro Four Thirds camera mounts without modification

How to use

Attach the adapter to your Micro Four Thirds camera by aligning the adapter flange with the camera mount and rotating until it locks. Mount the Canon FD lens onto the adapter by aligning the lens bayonet and turning until it secures. Use the lens focus and aperture rings to set focus and exposure manually; camera body exposure modes and metering can be used as supported by your M4/3 camera. There is no electronic communication, so EXIF data for lens model or aperture will not be transmitted to the camera.

Usage recommendations

For best results, ensure the lens rear element and adapter flange are clean before mounting. Use manual exposure modes or aperture-priority metering on the camera to control exposure accurately. When shooting handheld, confirm the adapter and lens are firmly locked to avoid play; consider using a support or tripod for heavier lenses to reduce strain on the camera mount.