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Binoculars & Scopes

Newtonian Reflector Telescope DIY Dedicated Secondary Mirror Elliptical for DIY Newtonian Reflecting Astronomical Telescope

R 2,765

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Newtonian Reflector Telescope DIY Dedicated Secondary Mirror Elliptical for DIY Newtonian Reflecting Astronomical Telescope
- Astronomical Telescope Reflective Telescope Secondary Mirror
- The mirror is a spherical mirror with aluminized surface and a protective film to prevent scratches on the main mirror under light touch.
- Dimension tolerance: ±0.5mm
- Surface accuracy PV: 1/4-1/6λ
- Purpose: used as a Newtonian astronomical telescope optical axis steering
Country USA
Brand NYJLGD
Manufacturer NYJLGD
Binding Electronics
ItemPartNumber fj-50mm
Size 50mm
UPCs 726189213047
EANs 0726189213047
ReleaseDate 0000-00-00