Descrição
SPECIFICATIONS
Brand Name: Skyoptikst
Type: Monocular
Origin: Mainland China
Diameter: 114/150/160/203mm
Focal length: 450/750/900/1280/1600mm
Reflectivity: 92%
Coating: Aluminum coating
Parabolic mirror without secondary mirror
All spherical surfaces have secondary mirrors and detailed parameters
D114F900 sphere Mirror for Newtonian Reflector Astronomical Telescope
- Primary mirror: sphere
- Caliber: 114mm
- Focal length: 900mm
- The thickness is about 14mm
- Surface accuracy： 1/6 λ
- Reflectance at: 92%/400-950nm
- Major axis of secondary mirror: 35mm
- Minor mirror minor axis: 25mm
- Coating：Enhanced aluminum and protective coating
Package description:
1 x D114F900 mirror
1 x 25mm Secondary mirror
1 x packing box
D114F450 parabolic Mirror for Newtonian Reflector Astronomical Telescope
- Primary mirror: parabolic
- Caliber: 114mm
- Focal length: 450mm
- The thickness is about 14mm
- Surface accuracy： 1/10λ
- Reflectance at: 92% / 400-950nm
- Coating：Enhanced aluminum and protective coating
Package description:
1 D114F450 mirror
1 packing box
D150F750 sphere Mirror for Newtonian Reflector Astronomical Telescope
- Primary mirror: sphere
- Caliber: 150mm
- Focal length: 750mm
- The thickness is about 18mm
- Surface accuracy： 1/6 λ
- Reflectance at: 92% / 400-950nm
- Major axis of secondary mirror: 50mm
- Minor mirror minor axis: 35mm
- Net weight：810g
- Coating：Enhanced aluminum and protective coating
Package description:
1 x D150F750 mirror
1 x 35mm Secondary mirror
1 x packing box
D150F750 parabolic Mirror for Newtonian Reflector Astronomical Telescope
Primary mirror: parabolic
Caliber: 153mm
Focal length: 750mm
The thickness is about 18mm
Surface accuracy： 1/10λ
Reflectance at: 92% / 400-950nm
Coating：Enhanced aluminum and protective coating
Caliber: 153mm
Focal length: 750mm
The thickness is about 18mm
Surface accuracy： 1/10λ
Reflectance at: 92% / 400-950nm
Coating：Enhanced aluminum and protective coating
Package description:
1 D150F750 mirror
1 packing box
D160F1300 sphere Mirror for Newtonian Reflector Astronomical Telescope
- Primary mirror: sphere
- Caliber: 160mm
- Focal length: 1300mm
- The thickness is about 18mm
- Surface accuracy： 1/6 λ
- Reflectance at: 92% / 400-950nm
- Major axis of secondary mirror: 50mm
- Minor mirror minor axis: 35mm
- Net weight：1560g
- Coating：Enhanced aluminum and protective coating
Package description:
1 x D160F1300 mirror
1 x 35mm Secondary mirror
1 x packing box
1 x D160F1300 mirror
1 x 35mm Secondary mirror
1 x packing box
D203F1600 sphere Mirror for Newtonian Reflector Astronomical Telescope
- Primary mirror: sphere
- Caliber: 203mm
- Focal length: 1600mm
- The thickness is about 18mm
- Surface accuracy： 1/10λ
- Reflectance at: 92% / 400-950nm
- Major axis of secondary mirror: 56.5mm
- Minor mirror minor axis: 40mm
- Net weight：1550g
- Coating：Enhanced aluminum and protective coating
Package description:
1 x D203F1600 mirror
1 x 40mm Secondary mirror
1 x packing box
1 x D203F1600 mirror
1 x 40mm Secondary mirror
1 x packing box
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