- My Forums
- Tiger Rant
- LSU Recruiting
- SEC Rant
- Saints Talk
- Pelicans Talk
- More Sports Board
- Fantasy Sports
- Golf Board
- Soccer Board
- O-T Lounge
- Tech Board
- Home/Garden Board
- Outdoor Board
- Health/Fitness Board
- Movie/TV Board
- Book Board
- Music Board
- Political Talk
- Money Talk
- Fark Board
- Gaming Board
- Travel Board
- Food/Drink Board
- Ticket Exchange
- TD Help Board
Customize My Forums- View All Forums
- Show Left Links
- Topic Sort Options
- Trending Topics
- Recent Topics
- Active Topics
Started By
Message
re: Rifle scope recommendations
Posted on 11/30/15 at 3:09 pm to Tiger 79
Posted on 11/30/15 at 3:09 pm to Tiger 79
quote:
Should I go 42mm or 50mm.
I have problems early/late seeing. What you ya'll think?
Depends on the magnification. Also depends on the lens coatings and what spectrum of light they are designed to transmit.
Rule of thumb....... the more power, the larger the obj lens should be. This ensures the the exit pupil is sufficient to totally saturate the pupil of your eye when dilated thus giving you perception of a brighter image (not to be confused with light transmission).
This post was edited on 11/30/15 at 3:11 pm
3
Posted on 11/30/15 at 3:13 pm to igchris
quote:
This ensures the the exit pupil is sufficient to totally saturate the pupil of your eye when dilated thus giving you perception of a brighter image (not to be confused with light transmission).
English please
Posted on 11/30/15 at 3:19 pm to igchris
Now you're just getting too complicated
Posted on 11/30/15 at 3:27 pm to igchris
quote:
giving you perception of a brighter image (not to be confused with light transmission).
true dat.
this dude is off his rocker.
Page 1 of 1
Popular
Back to top
Follow TigerDroppings for LSU Football News