Celestron 90 1.25" Star Diagonal
- Fits telescopes with 1.25-inch focusers or visual backs, 90-degree viewing angle, best for observing objects overhead.
- Has a 1.25-inch barrel on the telescope side, and accepts 1.25-inch accessories on the eyepiece side.
Accessories Added
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Celestron 90 1.25" Star Diagonal
From the leading manufacturer of high-quality optical products comes the 90-degree Celestron star diagonal. Created to fit all 1.25-inch focusers and 1.25-inch eyepieces, this star diagonal provides an upright image but has a mirror-reversed (left to right) angle.
Made from quality optical glass and built to endure. Set screws hold your eyepiece securely in place in the diagonal. Put a Celestron Star Diagonal in your eyepiece case!Celestron Product Number: 94115-A
SPECIFICATIONS
| Accessory Type | Diagonals |
|---|---|
| Angle | 90 degree |
| Diagonal Barrel Size | 1.25" |
| Diagonal Type | Star Diagonal |
| Free Shipping | Yes |
| Manufacturer | Celestron |
| Warranty | 2 Year Warranty |
- Reviews
- Questions
I needed a star diagonal, I ordered one. It arrived and I'm using it...not much romance in that.
I have had nothing but OUTSTANDING help from OPT. Whether it be Support or Purchasing. VERY GOOD company. Wish they were on the East Coast
I have had nothing but OUTSTANDING help from OPT. Whether it be Support or Purchasing. VERY GOOD company. Wish they were on the East Coast
This diagonal is amazing. Fully multi-coated. When compared side to side with my nice OPT dielectric diagonal, the difference was slight, if noticeable. I presume the reflectivity of this diagonal exceeds 92%. Greed buy. Will convert lots of spotting scope to astronomical telescope. Nice to have especially viewing objects at zenith.