Alstar 1.25 inch 3X Barlow Lens - Bundle with - Red Laser Collimator for Newtonian Telescopes
US$36.00
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US$36.00
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by holwick.biz
Free 30-day returns Details
Product details
| Management number | 215170847 | Release Date | 2026/04/12 | List Price | US$36.00 | Model Number | 215170847 | ||
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- The laser comes fully adjusted; It can be further adjusted if required; It has three openings for adjustment: arranged at 120 degree which are initially sealed; The battery can be exchanged by unscrewing the small screw cap at the rear of the laser
- This adjustment tool can be used in all 1.25 inch focusers; We provide you with precise instructions in German and English with a step by step explanation of how to adjust a telescope using this laser unit; Even if you are a newcomer to amateur astronomy
- The laser unit has a front opening from which the laser beam can be emitted; It has a side window allowing a disk oriented at 45 degree with a central hole to be viewed; This can be later be used to see whether the laser is reflected back on itself
- Essentially triple the power of any 1.25 inch telescope eyepiece with the universal Barlow Lens; Suitable for high contrast; high power applications in any telescope
- Utilizing the 3X Barlow Lens with a longer focal length eyepiece allows you to achieve the same high magnification while benefiting from a larger exit pupil; This configuration typically results in reduced eye strain and improved viewing comfort
| Brand | A ALSTAR |
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