Used - Dielectric Star Diagonal, 2” with Twist-Lock
Used - Dielectric Star Diagonal, 2” with Twist-Lock
Item #: U93573
Out of stock
Thank you, we will notify you as soon as this item is back in stock!
Find a Retailer
Featured Dealers
Couldn't load pickup availability
Free Ground Shipping! Contiguous USA only
30-Day Returns
2-Year Warranty
Please note: This is a gently used item. For complete product details, specs, and extras, please visit the original product page.
Gently Used, Fully Trusted
At Celestron, we believe the cosmos should be within everyone’s reach. That’s why our gently used items have been rigorously inspected and are in full working order—even if they show a few signs of past adventures. When you purchase this product, you’ll also enjoy the same comprehensive warranty as our new items, giving you confidence and peace of mind to explore the night sky.
Clear skies and happy stargazing!
Specifications
Specifications
| General | |
|---|---|
| Diagonal size: | 50.8mm (2") |
| Diagonal type: | Mirror |
| Glass material: | BK7 |
| Coatings: | Dielectric, 58 layers |
| Reflectivity: | Over 99% |
| Optical quality: | Diffraction limited |
| Eyepiece holder: | 2", Twist-Lock |
| 2"-to-1.25" Stepdown adapter: | Included, Twist-Lock |
| Compression ring: | Yes, dual rings for 2" eyepiece holder and single ring for 1.25" stepdown adapter |
| Housing construction: | Machined aluminum black anodized |
| Barrels: | Comes with 2" barrel (for connection to 2" focusers) and SCT adapter (for connection to SCTs) |
| Barrel interior: | Glare threaded and painted flat black |
| Threads for filters: | 2" barrel and 1.25" stepdown adapter have 2" filter threads |
| Dimensions: | 152.4mm x 76.2mm x 101.6mm (6" x 3" x 4") |
| Weight: | 19 oz (538.6 g) (with stepdown adapter) |
| Additional Information | |
| California Prop 65 |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
Share

Customers Also Purchased
-
NexYZ 3-Axis Universal Smartphone Adapter
(5,404)Regular price $66.95Regular priceSale price $66.95Free Ground Shipping! Contiguous USA only -
-
50 Things to See on the Moon by John A Read
Regular price $8.99Regular price$20.95Sale price $8.99Sale -
SalePowerTank Glow 5000
(429)Regular price $37.99Regular price$44.95Sale price $37.99Free Ground Shipping! Contiguous USA onlySale -
-
Suggested Accessories
Categories
No accessories found for this category.
| Manuals: | |
|---|---|
| Twist-Lock Dielectric Star Diagonal Manual | Download |