Shipping time and rates:
Shipping time and rates:
Sorry, we couldn't find any shipping options for your location. Please contact us, and we'll see what we can do about it.
Yes, we can ship to
United States
iOptron 90° & Dielectric Star Diagonal (1.25 )
EAN: 813578010674
Use the iOptron 90° & Dielectric Star Diagonal to place your head in a comfortable viewing position when your refractor or catadioptric optical tube assembly (OTA) is aimed at or near the zenith. Built with a dielectric hard-coated BK-7 glass mirror, the diagonal transmits more than 99% of the incoming light to ensure clear and bright high-contrast images while maintaining maximum resolution.
EAN: 813578010674
Use the iOptron 90° & Dielectric Star Diagonal to place your head in a comfortable viewing position when your refractor or catadioptric optical tube assembly (OTA) is aimed at or near the zenith. Built with a dielectric hard-coated BK-7 glass mirror, the diagonal transmits more than 99% of the incoming light to ensure clear and bright high-contrast images while maintaining maximum resolution.
Designed to be lightweight and durable, the diagonal features an aluminum housing with a black anodized finish. The 1.25 barrel and eyepiece holder makes it compatible with the most popular size focusers, drawtubes, and accessories and the brass compression ring in the eyepiece holder ensures your eyepieces won t get marked or marred when locked into place. An internal integrated safety stop in the eyepiece holder protects the mirror and ensures a long life.
iOptron 6231 Specs
Packaging Info
| Package Weight | 0.675 lb |
| Box Dimensions (LxWxH) | 5.8 x 3.3 x 3.2" |
In the Box
- iOptron 90° Dielectric Star Diagonal (1.25")
- 2-Year Manufacturer Warranty
Customer reviews
Recommendation for purchase
Nobody recommended yet this product
Any Experience With This product?
Share it with others to help them make the right choice
Write a review
Most positive
Sidney
Wednesday, 31 May 2023
Comment
Very nice and reasonably priced upgrade over stock mirror based diagonal.
Was this review helpful?
Sort by:
With photos
Sidney
Wednesday, 31 May 2023
Comment
Very nice and reasonably priced upgrade over stock mirror based diagonal.
Yuting
Saturday, 29 April 2023
Comment
The diagonal seems to work fine on my Celestron StarSense 102 and did a great job. They did just as ...
Jane
Friday, 7 April 2023
Comment
Got this to replace a broken TeleVue diagonal. The specs for the quality of the mirror are the same, and ...
