Not sure what your monitor size is ?
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Razer Naga 2012 gaming mouse is a gaming mouse with 17 mouse buttons and dimensions 116 x 70 x 42 mm
Cooler master spawn gaming mouse
Logitech anywhere mouse mx
Logitech m235 wireless mouse
Microsoft wireless mobile mouse 3500
Microsoft wireless laser mouse 7000
Razer diamondback 3g 2
this is not correct. Also not a great angle for comparison.