Gravitational lensing in abell 2218 Image one shows my image Image two shows the Hubble’s image Image three shows uncropped image Equipment Heq5 pro mount 660mm fl 102 ap scope 240mm fl 60ap guide scope Asi533mc pro camera Asi185mc guide camera Asi air plus Uv/ir cut filter Processing 60x300s frames from bortle 4 75% moon Plate solve Spcc Graxpert background removal Seti astro sharpen Gradient correction Generalised hyperbolic stretch Black point stretch Extract luminence layer Generalised hyperbolic stretch Invert colour The green circles on my image show where I believe I have captured gravitational lensing the red circles show where I could’ve possibly captured gravitational lensing however I am unable to determine whether it is lensing or noise. The blue circles on my image show reference point where I have overlaid my image with the Hubble’s image to determine whether or not I have captured gravitational lensing.…