Camera Settings
Some cameras require special settings when using this lens. Please read the information below and set your camera accordingly.
The aperture of the 13mm Ultra Wide Aspherical Lens is not specifically geared to your camera.
If the F stop is set above 8, you may not be able to set the correct focus due to difficulty in viewing the subject through the camera’s viewfinder. Turn the aperture adjustment ring and fully open it when attaching this lens to the camera, and then turn the aperture adjustment ring again to set the depth of focus and brightness you want prior to shooting.