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Key Features
- 2" Eyepiece Holder with 1.25" Reducer
- Adapter for Connection to SCT Backs
- BK7 Glass, Diffraction-Limited Optics
- 58-Layer Dielectric Coatings
Enjoy better views through your telescope and change eyepieces and accessories faster and more easily with the Celestron 90° Dielectric Star Diagonal. The diagonal has a 2" holder for today's larger accessories and imaging gear, and it comes with a 1.25" reducer adapter to make it compatible with the most popular size of gear from eyepieces to Barlows, filters, and a near-infinite array of accessories.
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