Telescope Accessories Telescope D76F900 Reflector Objective + Mirror
Product details
| Management number | 221293165 | Release Date | 2026/05/03 | List Price | $28.35 | Model Number | 221293165 | ||
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| Category | |||||||||
Objective diameter: 76 mmViewfinder: ReflectionFocal length description: 900 mmType: MonocularWaterproof rating: IPX4Astronomical telescope 76900 reflection objective Group D76f900 reflection objective groupWith a diameter of 76mm, a focal length of 900mm, aluminized and protective film, it is a good choice for budget DIY telescope lovers.Newton mirror D = 76mm F = 12Diameter D78mm focal length F900mm Edge thickness 11mmSurface accuracy λ1/6Coating; Aluminum with protective filmLook outThe primary mirror is spherical and the secondary mirror is ellipticalShape clean mirror description: first blow off the dust that can be blown away by blowing the balloon, and then gently wipe the mirror with high-quality absorbent cotton dipped in some alcohol, dry, look at the light source from the side, see if there is cotton silk or water stains on it. If you do, use some glasses to wipe gently with a good quality cloth (be careful, or it will affect your telescope).
- The D76f900 reflector objective set, 76mm diameter, 900mm focal length, aluminized and protective film, is a good choice for budget DIY telescope lovers.
- Newton mirror D = 76mm F = 12
- Diameter D78mm, focal length F900mm
- Edge thickness 11mm, surface accuracy λ1/6
- Clothes; Aluminum with protective film
| Brand | ASMEIR |
|---|---|
| Focus Type | Manual Focus |
| Unit Count | 1.0 Count |
| Finderscope | Reflex |
| Item Weight | 1 Grams |
| Manufacturer | ASMEIR |
| Objective Lens Diameter | 76 Millimeters |
| Focal Length Description | 900 millimeters |
| Manufacturer Part Number | ASMEIR8796 |
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