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

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

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

Informação adicional

Color	D114F900(sphere), D150F750(sphere), D160F1300(sphere), D114F450(paraboloid), D150F750(paraboloid)
Ships From	United States, GERMANY, Australia, CN, spain

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