{"product_id":"m42-to-canon-fd-mount-lens-adapter-27248","title":"M42 to Canon FD Mount Lens Adapter","description":"\u003cp\u003eThe M42 to Canon FD Mount Lens Adapter allows you to mount classic M42 screw-mount lenses onto Canon FD-mount SLR bodies. This is an early bayonet-style adapter, which means it locks into the FD mount securely and provides a stable, reliable fit for manual focus lenses from brands like Pentax, Zeiss, Yashica, and more.\u003c\/p\u003e\n\u003cp\u003eThis style of adapter is best used in stop-down metering mode — meaning you’ll set your aperture manually on the lens, and then the camera will meter with the lens already stopped down to that value. It’s a simple and effective way to bring vintage lenses into your Canon FD shooting workflow, whether you're using a film body like the AE-1, A-1, or F-1.\u003c\/p\u003e\n\u003cp\u003ePlease note:\u003cbr\u003e\nThis adapter may not work correctly with Fujica M42 lenses, which often use a non-standard aperture control pin. It should, however, be fully compatible with most other standard M42 screw-mount lenses.\u003c\/p\u003e\n\u003cp\u003eCondition: Excellent\u003c\/p\u003e\n\u003cp\u003e• Bayonet ring locks securely with no wobble\u003cbr\u003e\n• Threads are smooth and clean\u003cbr\u003e\n• Shows very light cosmetic wear from normal use\u003cbr\u003e\n• No dents, damage, or misalignment\u003c\/p\u003e\n\u003cp\u003eA great little tool for any Canon FD shooter looking to explore the expansive world of M42 lenses — especially those wanting to adapt Takumars, Helios 44s, or vintage Zeiss glass.\u003c\/p\u003e\n\u003cp\u003eWe usually ship within two business days of receiving payment. If you are in a hurry, please contact us about rush shipping options.\u003c\/p\u003e\n\u003cp\u003eWe pack everything carefully and are pretty meticulous about what we sell. You can expect to receive a fully functional, conservatively rated item.\u003c\/p\u003e\n\u003cp\u003eShipping is available to most countries worldwide. Please ask if purchasing from a country you think we might not ship to.\u003c\/p\u003e","brand":"Coastal Film Lab","offers":[{"title":"Default Title","offer_id":44683575427126,"sku":"NOV25067","price":29.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/6093\/8038\/files\/il_fullxfull.7642919785_57d7.jpg?v=1768248237","url":"https:\/\/www.coastalfilmlab.com\/products\/m42-to-canon-fd-mount-lens-adapter-27248","provider":"Coastal Film Lab","version":"1.0","type":"link"}