Used Takahashi 2" Mirror Diagonal - SOLD

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  • $289.00
  • Regular price $540.00

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Accessories Added

  • This is a used diagonal in very good condition*
  • High grade 10th wave mirror diagonal
  • Maximum light transmission


Used Takahashi 2" Mirror Diagonal - SOLD

Don't rob yourself of the extra light by using a 1.25" diagonal... Get the full effect by going to a full 2" with the Takahashi TDM0200 Mirror Diagonal. You get 10th wave precision in this high quality optical mirror and it includes a 1.25" adapter so you can still use all your favorite accessories, too!

When it comes from Takahashi, you know the interior is fully blackened to prevent any stray light bouncing around and the mirror coatings are the best they can be for lasting quality. That's a Takahashi guarantee!


ConditionVery good
Diagonal TypeStar Diagonal
Warranty Covered by OPT


  • Takahashi 2" mirror diagonal
  • Caps
  • * This diagonal has a few nicks but mirror is very clean *


Ask a Question
  • Does the 2" barrel have a brass compression ring? or does the set screw fit directly against the eyepiece barrel?

    The 2" barrel does indeed include a compression ring so it will not mar the barrels on your 2" eyepieces. Keep in mind that the 1.25" adapter does not use a compression ring however.

  • does this work with the FS 60 CB?Thanks

    Unfortunately, the Takahashi FS60 CB can only use 1.25" diagonals. The focuser tube is less than 2" in diameter and even with an adapter the scope would not reach infinity focus with a 2" diagonal.