Firmware for FE/E 24mm f3.8 Pancake Lens for Sony E Mount
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How to use our manual lenses on your cameras
a. Set the mode dial to Manual (M).
b. Set the Release w/o Lens option in the camera menu to Enable.
- Select → MENU → Custom Settings → Release w/o Lens → Enable.
- Set the Shutter lock option, if available, in the camera menu to Off: no lens.
c. Manually set the shutter speed, aperture, ISO, and focus.
For most dslr cameras, setting the "Dial" to M mode will enable the ability to use lens manually, however, some mirrorless cameras might require a further step---setting shutter lock option to Off: no lens.
How to Fasten/Loose T rings