Celestron Astromaster Accessory Kit

In stock

This telescope accessory kit is the perfect addition to any telescope. The kit contains:

  • 2 additional eyepieces
  • 2x Barlow lens
  • 2 coloured filters
  • 1 moon filter
  • Hard-shell carrying case
  • Celestron Item # 94307

Celestron Australia Warranty

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The Astromaster accessory kit is designed to enhance the functionality and pleasure of using your Celestron Telescope. This telescope accessory kit may also be used with many other telescope brands that accept 1.25" eyepieces and filters.

General Features of Telescope Accessory Case

  • 15mm Kellner Eyepiece
  • 6mm Plossl Eyepiece
  • 2x Power Doubling Lens (or Barlow Lens) with t-threads to attach an optional t-ring for Camera attachment
  • #80A Blue Planetary Filter
  • #25 Red Planetary Filter
  • Moon Filter
  • Carrying case fits all of the included items in the die-cut foam interior
  • Micro fiber cloth safely cleans optics without scratching or leaving residue

15mm Kellner eyepiece - this will provide a medium-level magnification, ideal for faint deep sky objects. "Kellner" refers to the simple, yet effective, optical design, ideal for this size eyepiece.

6mm Plossl eyepiece - this will provide a high-level magnification, ideal for solar system objects like Jupiter or Saturn. Plossl eyepieces are great all-rounder eyepieces, and give nice, clear views.

2x Barlow (or "power doubling") lens - combine with any other 1.25" eyepiece to double its magnification, giving you more options for magnification levels. This Barlow lens also includes T-threads, so can be combined with an optional T-Ring and a DSLR camera for astrophotography.

Planetary filters - either of these two filters can be attached to any Celestron brand eyepieces and can help with improving visibility for some objects. As a rule of thumb, use the colour filter that is opposite to the colour of the object you are observing, such as the red filter for Saturn or blue filter for Mars.

Moon filter - if you've ever tried looking at the full moon through a telescope, you know how bright it can get! Moon filters cut down on that excess light, making for a much more comfortable viewing session and accentuating crater and maria details.

Carry case and microfibre cloth - made of a hard plastic and filled with foam with pre-cut holes for each of the above accessories, the included carry case provides a safe and convenient storage and travel solution. Microfibre cloths are ideal for cleaning fingerprints - just make sure you wipe gently rather than scrub!

More Information
The Celestron Astromaster Accessory Kit contains:
  • 15 mm Kellner Eyepiece
  • 6 mm Plossl Eyepiece
  • 2X Barlow Lens with T-threads
  • #80A Blue Filter
  • #25 Red Filter
  • Moon Filter
  • Microfiber Cleaning Cloth

All accessories are suitable for telescopes that take 1.25" eyepieces.


  • Swallowing may lead to serious injury in as little as 2 hours or death, due to chemical burns and potential perforation of the oesophagus.

  • If you suspect your child has swallowed or inserted a button battery immediately call the 24-hour Poisons Information Centre on 13 11 26 for fast, expert advice.

  • Examine devices and make sure the battery compartment is correctly secured, e.g. that the screw or other mechanical fastener is tightened. Do not use if compartment is not secure.

  • Dispose of used button batteries immediately and safely. Flat batteries can still be dangerous.

  • Tell others about the risk associated with button batteries and how to keep their children safe.

NOTE: The 24-hour Poisons Information Centre is the correct first response in Australia 13 11 26.

Brand Celestron