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Telescope-Collimation Tools-Apertura 2" Collimation Cap

Telescope-Collimation Tools-Apertura 2" Collimation Cap - Image 2

Telescope-Collimation Tools-Apertura 2" Collimation Cap - Image 3

Telescope-Collimation Tools-Apertura 2″ Collimation Cap

Name: Telescope-Collimation Tools-Apertura 2" Collimation Cap
SKU: 26339
Availability: InStock

Original price was: $17.10.Current price is: $11.97.

76 in stock

Categories: Collimation Tools, Telescope Accessories Tags: Apertura 2" Collimation Cap, best telescope, best telescope for viewing planets, bushnell telescope, Collimation Tools, euclid telescope, hubble telescope photos, Telescope, telescope for adults, who invented the telescope

Overview

Functional Simplicity, Premium Construction

When it comes to aligning your optics, it’s hard to come by a more simple tool than a collimation cap. It would be a mistake to discount these handy tools on this basis however – while this doesn’t have crosshairs or beams of light, the Apertura 2″ Collimation Cap will help collimate your telescope for some stellar views!

Other collimation caps extend the basic nature of this design to their construction as well, choosing thin plastic and reflective stickers. Apertura understands that just because the design is simple doesn’t mean this should be made to be disposable, which is why the 2″ Collimation Cap is built to maximize performance and built to last. The cap is machined from a solid block of 6061 aluminum, making this cap a premium tool that can help you easily collimate both Newtonian and RC telescopes!

This cap is designed specifically for 2″ focusers. For those looking for a 1.25″ focuser compatible collimation tool Apertura has created the 1.25″ Collimation Cap.

Apertura 2 Inch Collimation Cap laid on top of a printout its technical drawing, with a pair of calipers set down next to it.

Thoughtfully Designed

The Apertura 2″ Collimation Cap has gone through an extensive design process to provide you with a tool that offers enhance performance and premium quality over the competition, at a great value!

Apertura 2 Inch Collimation Cap placed upside-down and at an angle so that the gleaming polished ring is pointing directly towards the camera.

Premium Build, Premium Functionality
Where other collimation caps settle for stickers, the Apertura 2″ Collimation Cap features a machine polished ring. This gives the cap a bright illuminated surface that makes the collimation process easier. To further improve the ease of use, the center section of this cap is darkened resulting in even more contrast. Couple these features with the Apertura 2″ Collimation Cap’s solid machined aluminum construction, and you have a quality collimation tool!

The Apertura 2 Inch Collimation Cap inserted into the focuser of an Apertura 6RC Telescope

Compatible and Comprehensive
The Apertura 2″ Collimation cap is designed to make collimating Newtonian telescopes a straightforward process. To make the collimation process even easier Apertura has outlined every step needed to collimate a Newtonian in a comprehensive digital manual, walking you through start to finish. This collimation cap has also been verified to work with RC telescopes, making this a perfect multi-use tool for your collection!

Comes with the Apertura Absolute Warranty!
The Apertura Absolute Warranty provides two years of coverage against product defects. After the initial two-year warranty expires, this product qualifies for Apertura’s Three-Year Accident Replacement Program. In addition, the Apertura Absolute Warranty is transferrable! Download a copy of the Apertura Absolute Warranty for more information on this program, how to make a claim, and why it is important to keep your original receipt and the product’s original boxes & packaging!