for Telescope Accessories D76mm F900mm Reflector Spherical Primary Mirror with 20mm Secondary Mirror DIY Astronomical Telescope Mirror Set
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Product details
| Management number | 221293186 | Release Date | 2026/05/03 | List Price | $47.20 | Model Number | 221293186 | ||
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Used:Cleaning the mirror surface: first blow off the dust that can be blown off with a blown balloon, then use a good quality absorbent cotton to dip the alcohol and gently wipe the mirror. After drying, look at the light source from the side to see if there is some cotton or Keep the water stains on top, and if necessary, gently wipe them with some good quality mirror cloth (be careful, otherwise it will affect your telescope).
- 💫Product Name : Reflector Spherical Mirror Telescope Accessories Set.
- 💫Caliber: 76mm, Focal length:900mm
- 💫 Coating : Optical lens, fully coated, high definition
- 💫 20mm short axis (short side diameter) secondary mirror
- 💫Spherical mirror, aluminum plated and protective film。
| Brand | Heloawei |
|---|---|
| Focus Type | No |
| Finderscope | Reflector |
| Manufacturer | Heloawei |
| BuiltIn Media | Mirror Set |
| Warranty Description | Does Not Apply |
| Objective Lens Diameter | 76 |
| Manufacturer Part Number | 1-76900 |
Reflectors
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