Celestron Off-Axis Guider (Black)

SKU: 93648-CELESTRON
$299.99

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In the box

Celestron Off-Axis Guider (Black)

  • Celestron Off-Axis Guider
  • SCT/EdgeHD Adapter
  • M48 Female Adapter
  • M48 Male Adapter
  • M42 Female T-Thread Adapter
  • M42 Male T-Thread Adapter
  • 3 x T-Thread Spacers
  • Two Year Limited Warranty

From The Wavelength Blog Read more

Celestron Off-Axis Guider (Black)

The Off-Axis Guider is an essential astroimaging accessory for long focal length telescopes that require the most accurate guiding possible. The Celestron Off-Axis Guider uses a prism to intercept a small portion of the telescope’s focal plane (outside the field of view of the main imaging camera) to locate a guide star. Any movement seen by the guide star will be the exact same movement seen by the imaging camera. Guiding this way will correct for tracking errors, as well as opto-mechanical errors or flexure. The result: better astroimages with pinpoint round stars.

General

Weight18 oz

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