Expand Your Reach with Vintage Precision

This Canon DOI Auto Tele Converter 3X is designed for use with Canon FD mount lenses, allowing you to triple your focal length while maintaining automatic aperture functionality. A great accessory for photographers using vintage Canon manual focus gear, this teleconverter is ideal for wildlife, sports, or any scenario where you need added reach without sacrificing image quality.

Product Details:
Brand: Canon / DOI
Model: Auto Tele Converter 3X
Mount: Canon FD (Manual Focus)
Magnification: 3x
Compatibility: Works with Canon FD mount SLR lenses and cameras
Functionality: Maintains automatic aperture operation with compatible FD lenses
Construction: Metal body with optical glass elements
Use Case: Increases effective focal length (e.g., 100mm lens becomes 300mm)

Condition: Good Used Condition / Light Signs of Use
Glass is clean and free from scratches or fungus
Aperture linkage operates smoothly
Mounts securely to both camera and lens

Included in Sale:
Canon DOI Auto Tele Converter 3X
Front and Rear Lens Caps
Storage Case

Shipping & Returns:
Ships within 1 business day
Carefully packaged for safe delivery