Description: 114mm 4.5" Long Tube Spherical Mirror & 1" Secondary NOTE: Spherical mirrors can be pulled into a parabolic curve by a method known as flexing. The result is often better than a polished parabolic mirror if done properly as parabolic mirror generally have a rough surface and spherical mirrors generally have a smooth surface. Need a replacement mirror or building your own telescope? This is what you get: 4.5" f/8 spherical mirror, focal length = 900mm, coated and ready to mount (holder is not included).1 " minor axis secondary flat, also coated - spider is not included. This is a perfect replacement mirror - we bought these directly from our supplier and are passing the savings onto our eBay customers - this is a great price! Also great for experimenters - make your own telescope! Please contact us thru eBay if you have any questions or need more info on this mirror set Check out our ebay store for a huge selection of telescopes and accessories Buy from a store you can trust, we ship promptly - usually the same day Thanks!inkfrog terapeak
Price: 29.95 USD
Location: Meadview, Arizona
End Time: 2024-08-01T21:48:10.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Type: Mirror Set
Brand: Unbranded/Generic
MPN: Does Not Apply
Material: Plate Glass
Telescope Type: Reflector
Focal Length: 900mm
