Meike MK-RF-AF1 Metal AF Macro Extension Tube Auto Focus Adapter ring 13mm 18mm for Canon EOS-R EOS-RF EOS-RP Series camera AF:Support autofocus, recommended to use the manual mode to change the shutter speed directly to control the exposure level Compatibility: work with All Full Frame RF mount mirrorless cameras, such as: EOS-R EOS-RP ; Construction: Waterproof and dustproof structure and Metal mount 3 different combinations:Can be used alone or in superimposed(13mm,18mm,13+18mm) Macro:Getting closer has the effect of magnifying your subject (making it appear larger in the viewfinder and in your pictures).
eBay
Does not affect. The dandelion can be sewn F1.0 / 12mm and use, for example, with Samyang 500 mm. In this case, you need to convert flash to manually enter the zoom mode. FAQ Canon Dandelion Chip.
eBay
Does not affect. The dandelion can be sewn F1.0 / 12mm and use, for example, with Samyang 500 mm. In this case, you need to convert flash to manually enter the zoom mode. FAQ Canon Dandelion Chip.
eBay