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Astromania 2' IR/UV Blocking Filter - Bundle with - Alignment 1.25' Next Generation Laser Collimator 2' Adaptor

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$58.99

$ 30 .99 $30.99

In Stock
  • With removable 2 inch adapter both fit for standard 1.25 inch diameter and 2 inch diameter; red laser collimation beam with 7 brightness levels; wavelength 635-655 nm; output power less than 5mw; can swiftly and precisely collimate Newtonian telescope;
  • This adjustment tool can be used in all 1.25 inch focusers; provide with precise instructions in German and English about how to adjust Newtonian telescope using this laser unit; simple to get optimum performance out of telescope;
  • The laser comes fully adjusted however further adjust if required; it has three openings for adjustment; arranged at 120°; which are initially sealed; small screw cap at the rear of the laser must be first unscrewed to allow this;
  • Really sharp planetary images are only possible using an IR/UV blocking filter; this Astromania filter only allows the visible light between 400 and 680nm through; the UV and IR regions of the spectrum are completely blocked
  • CCD exposures of planets and stars - sharp images: A CCD camera is not only sensitive to visible light but also to other wavelengths; planets not only shine in visible light; but also in the infrared for example; but they are out of focus in the IR region; the Astromania filters only lets through the visible light; the light that is really 'wanted'; meaning sharp planetary images



Product Description

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The Laser Collimator allows you to swiftly and precisely collimate your Newtonian telescope. Only when the optics have been accurately collimated can the telescope offer you its full performance. It designed specifically for collimating the optics of Newtonian reflectors.

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It has a side window that allows viewing of a 45° disk with a center hole. This canbe used later to see if the laser is reflected back toitself.

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Red laser collimation beam with 7 brightness levels,wavelength 635-655nm; Output power: less than5mw, much safer for your eyes.

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If it can be further adjusted if required, it has three openings holes for aligning adjustment by 2mm Hex Wrench (Not Included).

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Unscrew the rear cover with your barehands, although it is designed with anti-slip knurling. You can use your belongings to open it.

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