Astronomical Telescope Accessories Main Mirror D114F900 Short-axis Secondary Mirror 25mm Newton Reflector Spherical Primary Mirror Lens Secondary Mirror DIY Astronomical Telescope Mirror

1. The company is committed to optical spherical lenses, optical prisms, reflectors, achromatic lenses, cemented lenses, cylindrical lenses, windows and other optical components can be designed according to requirements, providing you with the best products and services is our aim2. The main mirror is made of K9 glass with a diameter of 114mm, and the focal length is about 900mm3. The minor axis (short side diameter) of the secondary mirror is 25mm, spherical mirror, aluminized and protective film4. Suitable for adult telescope, children's telescope, astronomical beginner telescope, children's beginner telescope, children's telescope toy, astronomical telescope, telescope personnel, adult travel telescope5. Based on the feedback from my friends, you can shoot a few planets.6. Independent product packaging brings you a different shopping experience7. This is an attached area for astronomical telescope lovers, you can buy it as you need8. Used as an accessory for astronomical telescopes Product details Shipping Information: ASIN: B08C2XPD27 Customer Reviews: Amazon Best Sellers Rank: #14,374 in Camera & Photo () #170 in