Most inexpensive USB scopes are nowhere near the claimed magnification.
Even at true 100x magnification the bevel should be 1/3 -1/2 of the image. WAY larger than the images posted.
Images above looks size wise equivalent to my 15X loupe (true mag.) bevel to razor relationship
True 100x is what I use. If any defect is barley visible at that mag it will shave very well - no doubt.
Good magnification will aid you greatly in honing and it will surprise and frustrate you at the beginning.
Good luck
Even at true 100x magnification the bevel should be 1/3 -1/2 of the image. WAY larger than the images posted.
Images above looks size wise equivalent to my 15X loupe (true mag.) bevel to razor relationship
True 100x is what I use. If any defect is barley visible at that mag it will shave very well - no doubt.
Good magnification will aid you greatly in honing and it will surprise and frustrate you at the beginning.
Good luck