Celestron 2" Eyepiece and Filter Kit

Celestron 2” Eyepiece & Filter Kit

A Complete Set of Premium Accessories for Expanding Your Viewing Experience

Unlock the full potential of your Schmidt-Cassegrain or refractor telescope with this versatile and high-quality 2” Eyepiece & Filter Kit. Designed for observers who want to experience low-power, wide-field views with 2” optics, this kit provides a wide range of visual accessories—all neatly packaged in a robust metal carry case.

Whether you're observing deep-sky nebulae or fine planetary detail, this kit gives you the tools to customise your views, improve contrast, and explore more.

What’s Included in the Kit:

• 90° 2” Mirror Diagonal with SCT Thread

• 2” Diagonal Adapter for Refractors

• Three 2” E-Lux Eyepieces:

  • 40mm (50° apparent field of view)

  • 32mm (56° apparent field of view)

  • 26mm (56° apparent field of view)

• 2” 2x Barlow Lens

• Five 2” Colour Filters:

  • #12 Deep Yellow

  • #21 Orange

  • #25 Red

  • #58 Green

  • #80A Blue

• Foam-Lined Metal Carry Case

Eyepieces: Wide-Field, Multi-Coated Performance

Each E-Lux eyepiece features a fully multi-coated, three-element optical design for high light transmission and image clarity. These eyepieces are perfect for low-power views of nebulae, star clusters, and galaxies. Use them to frame extended deep-sky objects and appreciate the richness of wide star fields.

• The 40mm is ideal for the widest field of view.

• The 32mm and 26mm offer progressively higher magnifications while retaining excellent clarity.

2x Barlow Lens: Multiply Your Magnification Options

Double the power of any 2” eyepiece with the 2x Barlow, included in the kit. Paired with the three E-Lux eyepieces, this gives you a total of six focal length options without needing to buy additional eyepieces.

• 40mm ➝ 20mm

• 32mm ➝ 16mm

• 26mm ➝ 13mm

Use a 2" to 1.25" adapter (sold separately) to extend the Barlow’s utility to your 1.25” eyepiece collection as well.

Colour Filters: Reveal Planetary Features

Enhance contrast and reveal specific planetary details with the included five 2” colour filters, which thread directly onto any compatible eyepiece:

• #12 Deep Yellow – Improves contrast on the Moon, Mars, Jupiter

• #21 Orange – Enhances belts on Jupiter and Saturn

• #25 Red – Highlights Martian polar caps and Mercury’s features

• #58 Green – Useful for Moon detail and Jupiter’s Great Red Spot

• #80A Blue – Sharpens cloud bands on Jupiter and Saturn

Durable Carry Case: Protection & Portability

Everything fits neatly inside the metal carry case, with custom-cut foam inserts that protect your equipment during transport and storage. Keep your accessories safe and organised for your next observing session.

Compatibility:

• Ideal for Schmidt-Cassegrain and refractor telescopes with 2” focusers

• Newtonian reflectors can use all accessories except the 2” diagonal

Whether you're new to 2” accessories or building a serious setup for wide-field observing and planetary viewing, the Celestron 2” Eyepiece & Filter Kit is a comprehensive solution packed with performance and value.