TPO Tenth Wave Mirror Diagonal - 1.25"

TPO Tenth Wave Mirror Diagonal - 1.25"
Item # OS-D125

* Required Fields

  • The TPO Mirror Star Diagonal fits all 1.25" focusers and eyepieces.
  • The TPO 1.25" mirror star diagonal is a great choice for those who want economy and quality! With a 10th wave mirror, the OPT 1.25" Mirror Star Diagonal will enhance your viewing pleasure.
  • The TPO Mirror Star Diagonal is angled at 90 for comfortable views when your telescope is at or near the zenith, and yields images that are right-side up and reversed left to right.
  • For terms and conditions please examine the TPO Warranty page here.



TPO 1.25" Mirror Star Diagonal - Tenth Wave

The TPO 1.25" mirror star diagonal lets you view objects that are at a 90º angle from the direction the telescope is pointing, thereby allowing comfortable viewing when the telescope is pointed at, or near, the zenith (i.e. directly overhead). The resulting image is right side up, but will be reversed from left to right.

Step up to high quality at a lower price. The precision made TPO 1.25" Mirror Star Diagonal - Tenth Wave is manufacturer exclusively for TPO by a leading corporation and then marketed under our name to save you money. Upgrade your optics or have a spare! Two dust covers included on both ends.


Additional Information

Additional Information

Diagonal Type Star Diagonal
Diagonal Size 1.25"
Manufacturer TPO
Warranty 2 Year Warranty

Customer Reviews 1 item(s)

great diagonal for the money.ordered on thurs. came on monday. use it on 150mm mak. lot better than my celestron prism. needed a little more out focus, but works great. better resolution on the moon. collimation was right on. thanks craig, not many people carry a cheaper mirror diagonal any more. i guess you can't really beat opt. the mirror was brighter than the prism. we'll see how it does on jupiter. thanks, gene
1= Houston, We Have a Problem & 5= It's Out of This World
Review by / (Posted on 1/9/2012)
Included Items

Included Items

  • TPO 1.25" Mirror Star Diagonal
  • Dust Caps
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