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Astronomy
(2)
Telescope accessories
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Adaptors
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Extension tubes
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TS Optics
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Optical length
The optically effective length of the component.
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Connection (to the telescope)
Specifies the product's connection or connection thread on the telescope connection end. The same adapter dimension must always be available on the telescope.
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Categories:
Astronomy
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Telescope accessories
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Adaptors
Manufacturers:
TS Optics
Optical length:
50
Products 1 - 2 of 2
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TS Optics
2“ extension tube, 50mm optical path
$ 31.90
ready for shipping in
3-7 days
TS Optics
extension tube 50mm for RC focusers
$ 90.00
ready for shipping in
3-7 days
