Extension tubes for 90mm.

Discussion in 'Native Lenses' started by Tim Williams, Dec 27, 2017.

  1. Tim Williams

    Tim Williams Twilli53 Subscribing Member

    230
    May 31, 2017
    Central Florida, USA
    Tim Williams
    Looking at the extension tubes solution in case I get the 90 next. Do I do the math on the tubes the same as the lens 1.5 to 1. Also anyone tried any macro filters? I'm not after 1:1, just a nice close 1:2 will be good. I can still hand hold these on occasion. I only used filters once years ago and well it was cheap and.........
     
  2. BobbyT

    BobbyT Super Moderator Subscribing Member

    Dec 31, 2013
    Louisville, Ky
    Bobby Tingle
    Extension tubes will not increase the lens's magnification. They just give the lens a closer focusing distance. You can get a magnifying macro filter for more magnification.
     
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  3. Tim Williams

    Tim Williams Twilli53 Subscribing Member

    230
    May 31, 2017
    Central Florida, USA
    Tim Williams
    10-4, there is no glass in them. Duh
     
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  4. Tim Williams

    Tim Williams Twilli53 Subscribing Member

    230
    May 31, 2017
    Central Florida, USA
    Tim Williams
    Too much codeine cough medicine, and a long day alone Lol.
     
  5. BobbyT

    BobbyT Super Moderator Subscribing Member

    Dec 31, 2013
    Louisville, Ky
    Bobby Tingle
    Sounds like a fun day.
     
  6. Tim Williams

    Tim Williams Twilli53 Subscribing Member

    230
    May 31, 2017
    Central Florida, USA
    Tim Williams
    At least I'm not coughing anymore. But boy have I found ways to spend money.
     
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