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Brand: |
Celestron
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Equipment: |
Eyepieces 8 mm and 20 mm; optical finder 2x20; Barlow lens 2x
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Description: |
Refractor
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Type: |
Refractor
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Installation: |
Desktop
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Lens diameter: |
40 mm
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Lens focal length: |
400 mm
|
Pipe length: |
410 mm
|
Automatic guidance: |
No
|
Seeker: |
Optical 2x20
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Tripod material: |
Steel
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Mount: |
Azimuth
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Number of eyepieces included: |
2
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Max. magnification with included eyepiece: |
100x
|
Min. magnification with included eyepiece: |
20x
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Relative hole: |
1:10
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Useful magnification: |
6x-94x
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Eyepiece bore diameter: |
1.25 in.
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Penetrating power magnitude: |
10.5
|
AR coating: |
Full multilayer
|
Barlow lens magnification: |
2x
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