Specification Brand : Pixco BulletPoint1 : 1.Increase exposure to 1 stop, and you can use faster shutter speed to shoot an image. BulletPoint2 : 2.Works fine, closely combined with the bayonet smooth, like the original lens. BulletPoint3 : 3.Full manual operation, manual focus, manual iris adjustment can be achieved with body manual exposure, aperture priority exposure, combined infinite focus. BulletPoint4 : 4.Note: You must set the camera to "Shooting without lens" mode to ON before use. BulletPoint5 : 5.Compatible with: Canon EOS Lens Canon EOS M50 M6 M5 M10 M3 M2 Camera ExternallyAssignedProductIdentifier : 6930882959193 ExternallyAssignedProductIdentifier1 : 0638428415429 ExternallyAssignedProductIdentifier2 : 638428415429 ExternallyAssignedProductIdentifier3 : 638428415412 ExternallyAssignedProductIdentifier4 : 638428415375 InputVoltage1 : 5 volts InputVoltage2 : 240 volts ItemName : Pixco Lens Adapter Focusing Infinity Focal Reducer Speed Booster with Optical Glass for Canon FD Lens to EOS M M50 M6 M5 M10 M3 M2 Adapter Ring ItemPackageQuantity : 1 ItemTypeKeyword : camera-lens-adapters Manufacturer : Pixco OutputVoltage : 5 volts PartNumber : 011356bbb ProductDescription : Why need to use speed booster/focal reducer adapter? It converts fullframe lenses into APS-C lenses. The advantage is to get the fullfame field of view onto the APS-C sensor.
Feature: Increase exposure to 1 stop, and you can use faster shutter speed to shoot an image. Works fine, closely combined with the bayonet smooth, like the original lens. Full manual operation, manual focus, manual iris adjustment can be achieved with body manual exposure, aperture priority exposure, combined infinite focus.