Hello friends.. I am new here and this is my first post so please be gentle. Last weekend I went somewhere to watch a reptile show and tried to shoot a small lizard trough an aquarium glass, but the images were not pretty much clear/blurry due to the focus was made on the glass and not on the lizard. Can anyone share some tips and technique to shoot through a glass? BTW, I am using a Canon DSLR camera. Thanks.