RockSlinger404
AH enthusiast
There was an interesting conversation on magnification, I think it was on a SA forum. What was interesting to me is that your pupil is rarely larger than 7mm, therefore depending on the lens size you loose any benefit in picture quality as magnification increases. Practically what it means, is that optimal picture is achieved by keeping the magnification below the objective size divided by 7. E.g. the S&B 8x56 Klassik scope has the ideal magnification in relation to the objective (56/7 = 8). Using the same methodology, the 42mm scopes' magnification loses quality when it exceeds 6x.
That said on my 6mm I use my 5-25x56 at 12x and my 404 at 1.1x.
That said on my 6mm I use my 5-25x56 at 12x and my 404 at 1.1x.