About Us
Last updated: November 12, 2026
nuitasv is an independent online retailer focused on astronomy equipment. Match eyepieces, mounting pieces and imaging optics to the telescope you already use.
Shop by use
Compare products by the job you need them to do and the setup you already have.
- Visual observing — Compare eyepieces, filters, diagonals and Barlow lenses.
- Mounts & finders — Match the plate, clamp and finder bracket to your equipment.
- Imaging optics — Choose reducers, correctors or flatteners for the listed optical system.
Check the optical train
Use the item’s selected variant, dimensions and included parts to check fit.
- Check the barrel and thread — Compare eyepiece barrel and adapter thread dimensions.
- Confirm the optical design — A reducer or flattener is intended for the telescope types listed for that item.
- Plan back focus and balance — Compare the required spacing and payload of your assembled setup.
Ordering and support
Standard shipping is free on all orders to eligible U.S. addresses, with no minimum purchase.
Contact us within 30 calendar days of delivery. We provide a prepaid label for eligible returns and charge zero restocking fees.
Product brand and model names identify the items in the catalog. Product questions and order support go through this store.
Shipping Policy · Returns & Refunds · Payment Policy · Contact Us
Contact nuitasv
3306 S Fry RdKaty, TX 77450
United States
Business correspondence address only. This is not a walk-in retail store.