refractometer question

Discussion in 'General Reef Topics' started by Trebor, Nov 7, 2010.

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  1. Trebor

    Trebor Bristle Worm

    Joined:
    Mar 14, 2010
    Messages:
    146
    Location:
    Marshall Mo
    Just bought one, I have been using a hydrometer, I was wondering should the eye piece be wobbly? Or should it be like the eye adjustments on binauculars, firm but turnable? If it is then I'm sending this one back before the warranty is up on it.

    thanks
     
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  3. ReefBruh

    ReefBruh Giant Squid

    Joined:
    Jul 11, 2010
    Messages:
    4,813
    Location:
    Clearwater, FL
    firm and turn able.
     
  4. unclejed

    unclejed Whip-Lash Squid

    Joined:
    Sep 23, 2008
    Messages:
    2,964
    Location:
    Clinton Township, Michigan
    Like a binoculars, stiff but turns. Send it back.