Therefore, you don't need to buy any Marco lens. Although the lens will fit physically, automatic diaphragm, auto-focusing, or any other functions will not operate correctly while using this adapter.
eBay
Godox MF-R76C MF-R76N MF-R76S TTL HSS 2.4G Wireless Macro LED Ring Light Speedlite Flash Light for Canon Nikon Sony Camera
Aliexpress UK
72mm Male thread will fit the lens 72mm filter thread. No need to buy a Macro lens, use this macro reverse adaptor with your standard lens. This is an EOS-72mm Macro Reverse Lens Adapter for Canon EOS Mount.
eBay
New Macro LED Ring Flash Light RF 550D For Nikon Canon Olympus Fuji DSLR Cameras
Aliexpress UK
1 x Auto Macro Extension Tube Set for Canon EOS. This extension tube set is suitable for Canon EOS DSLR/Film SLR/Lens only. Use this set with your normal lens and you will get the quality which is as good as the original lens and the size, the sharpness and versatility is perfect for macro and close-up pictures.
eBay
EOSM Electronic AF Auto Focus Macro Extension Ring Tube Set for Canon EOS M M2 M3 M5 M6 M100 M10 M50 + EF-M Lens
Aliexpress UK
Canon Macro Auto Ring + Manual Diaphragm Adapter, in mint as new condition. LOC Lens Mount Adapters.
eBay
49/ 52/ 55/58/ 62/ 67/ 72/77mm Macro Reverse Lens Adapter Ring For Canon For EOS R RF Mount
Aliexpress UK
Therefore, you don't need to buy any Marco lens. Although the lens will fit physically, automatic diaphragm, auto-focusing, or any other functions will not operate correctly while using this adapter.
eBay
Auto Focusing Macro Extension Lens Adapter Tube Rings Set for EF Mount Camera Lens Ring Macro Adapter Lens Close Up Lens Ring
Aliexpress UK
For Canon Macro Lens EF 100mm f/2.8L IS USM. 1 x Tripod Mount Ring for Canon Macro Lens EF 100mm f/2.8L IS USM. Canon Macro Lens EF 100mm f/2.8L IS USM. (Note: Can’t be used with Canon Macro Lens EF 100mm f/2.8 USM).
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ET77 Lens Hood Circular Sunshade replace ET-77 for Canon RF 85mm f/2 Macro IS STM , RF 85 mm F2 MACRO IS STM
Aliexpress UK
49MM MACRO REVERSE LENS ADAPTOR FOR CANON EOS M MOUNT. No need to buy a Macro lens, use this macro reverse adaptor with your standard lens. This is an EOSM-49mm Macro Reverse Lens Adapter for Canon EOS M Mount.
eBay
JJC LED Macro Arm Light with 10 Level Ajustable Brightness Macro Photography Lighting for Canon Nikon Sony Olympus Fujifilm DSLR
Aliexpress UK
77mm Male thread will fit the lens 77mm filter thread. Thread: 77mm. EOS-77MM MACRO REVERSE LENS ADAPTOR FOR CANON EOS LENS MOUNT. No need to buy a Macro lens, use this macro reverse adaptor with your standard lens.
eBay
7artisans 65mm T2.9 Macro 2X Full Frame Manual Fixed Focus Macro Lens INFINTE Cine Lens for Canon RF/Nikon Z/Sony E Mount
Aliexpress UK