The shutter buttons don’t make the shutter easier to press due to height. If a real threaded shutter release, the screw in pin presses down on the cable release collar on the inside which isn’t dual pressure. This is how these add ins for decades have worked. By allowing the finger to use the mechanism usually only available to shutter release cables.
Thank you for your sharing!🤩
No one mentions the jjc handgrip is also arca swiss plate built in which is the best feature.
Thank you for your support!🥰
The shutter buttons don’t make the shutter easier to press due to height. If a real threaded shutter release, the screw in pin presses down on the cable release collar on the inside which isn’t dual pressure. This is how these add ins for decades have worked. By allowing the finger to use the mechanism usually only available to shutter release cables.