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Alstar 2 inch 2.5X Barlow Lens - Bundle with - 2-Inch 80mm Telescope Eyepiece Extension Tube
4.5 (105 items)
Limited Time SaleUntil the end
18
45
55
$67.19 cheaper than the new price!!
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New $111.99
Product details
| Management number | 215170812 | Release Date | 2026/04/12 | List Price | $44.80 | Model Number | 215170812 | ||
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| Category | |||||||||
- Alstar 2-Inch Telescope Eyepiece Extension Tube Adapter provide extra focuser back travel sometimes needed to achieve focus with certain eyepiece or telescope combinations.
- Extension tube provides extra focuser: back travel often needed for short range terrestrial viewing through a telescope; or for astrophotographic applications
- Features two locking thumbscrews to secure any inserted astronomy accessory; with a brass compression insh to prevent the marring of your telescope accessories
- The four-lens design with multi-coated surfaces eliminates most of the chromatic aberrations that show up with Barlow lenses having fewer components; A Barlow lens can therefore be a great supplement to your eyepiece collection
- The Alstar Barlow lens provides 2.5 times greater magnification; allowing you to observe objects at a significantly closer apparent distance
| Brand | A ALSTAR |
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Barlow Lenses
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