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Thread: Scope - minimum focussing distance?

  1. #1
    JollyRancher Guest

    Scope - minimum focussing distance?

    I've just got a new scope (pilad 8x56L) and am having problems.

    I have adjusted the focussing ring so that the reticles are sharp, but anything less than (approx.) 50 feet away is blurred! And if I turn the focussing ring so stuff is in focus, the reticles disappear.

    Is this normal? I know this scope is designed for firearms as opposed to air rifles.

    Any advice gratefully received.

  2. #2
    pneuguy Guest

    Sorry, JR, but unless your scope has an adjustable objective...

    ...i.e., a focussing ring at the FRONT end as well as at the eyepiece, then I'm afraid it's entirely normal.

    You really need an AO scope for airgun ranges.

    However, as a compromise, you can sometimes re-parallax a firearm scope. Check out the writeup on the Total Pestcontrol site.

    Steve

    <BLOCKQUOTE class="ip-ubbcode-quote"><font size="-1">quote:</font><HR>Originally posted by JollyRancher:
    I've just got a new scope (pilad 8x56L) and am having problems.

    I have adjusted the focussing ring so that the reticles are sharp, but anything less than (approx.) 50 feet away is blurred! And if I turn the focussing ring so stuff is in focus, the reticles disappear.

    Is this normal? I know this scope is designed for firearms as opposed to air rifles.

    Any advice gratefully received.[/quote]

  3. #3
    Tim1 Guest
    I agree with Steve. Send it back and have it reparallaxed to airgun ranges. A good supplier / importer will do this for you. I've just sent back a Hakko 3-12 x 56 night-tech to Deben for the self-same thing.

    Why, oh why dont suppliers state the standard parallax settings in their blurb... <img src="http://jsramsbottom.co.uk/bbs/e/icon_confused.gif" alt="Confused" width="15" height="22"><!--graemlin:-->

  4. #4
    JollyRancher Guest

    Thanks Pneuguy, thanks Tim1

    So I should send it back (I won't do it myself due to warranty).

    But if I had an adjustable parallax ring at the front I could tune this problem out?

    The last time I had a scope was about twenty years ago, and I just used to look through it and shoot at the target!

  5. #5
    Guest
    Yes Jolly, you would be better off with a p/a adjustable scope then you could focus from between 10 yds to 300 easily by turning the ring.
    See here for pics of what a pa scope has on the front.
    http://airgunbbs.com/6/ubb.x?a=tpc&s...824#7286066824


    <BLOCKQUOTE class="ip-ubbcode-quote"><font size="-1">quote:</font><HR>Originally posted by JollyRancher:
    So I should send it back (I won't do it myself due to warranty).

    But if I had an adjustable parallax ring at the front I could tune this problem out?

    The last time I had a scope was about twenty years ago, and I just used to look through it and shoot at the target![/quote]

  6. #6
    JollyRancher Guest

    Thanks Compo

    So if I had parallax adjustment, would I have to constantly turn the parallax ring to focus on targets at different ranges? Or can you set it so everything is clear between say 5 ft and 25 ft, and adjust the ring again for stuff between 25 ft and 50 ft etc?

    Sorry to ask all these questions but I haven't used a modern scope before.

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