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Astronomy
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TS Optics
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Optical length
The optically effective length of the component.
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50
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yyyy
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0,3
(1)
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1,0
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1
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10
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29
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30
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42
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55
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58 (2") & 50 (M54)
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61
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65
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66
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80
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87,5
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90
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100
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Categories:
Astronomy
Manufacturers:
TS Optics
Optical length:
50
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TS Optics
extension tube 50mm for RC focusers
$ 90.00
ready for shipping in
3-7 days
TS Optics
2“ extension tube, 50mm optical path
$ 31.90
ready for shipping in
3-7 days