Celestron 2″ Eyepiece Filter Kit for Telescopes

Description

Product Overview

The Celestron 2″ Eyepiece and Filter Kit is a comprehensive accessory package designed to broaden the observational power of any compatible telescope. Housed in a hard‑sided, metal case lined with protective foam, the kit contains three Celestron E‑Lux 2″ eyepieces (40 mm, 32 mm, and 26 mm), a 2x Barlow lens, and five planetary filters (blue, yellow, orange, red, and neutral density). Each eyepiece employs a three‑element, fully multi‑coated optical design that maximizes light transmission and reduces glare, delivering crisp, high‑contrast views of deep‑sky objects and planetary surfaces. The 2x Barlow lens doubles the effective focal length of any included eyepiece, effectively providing six magnification options from a single set. The case dimensions of 14.61 × 11.61 × 6.61 inches and a weight of 4.16 lb make it portable yet sturdy enough for frequent travel to dark‑sky sites.

Usage

This kit is ideal for backyard astronomy, field trips to remote observatories, and educational programs that require a range of magnifications and filter options. The 40 mm eyepiece offers wide‑field views for scanning star clusters and nebulae, while the 26 mm provides higher power for detailed planetary work. The included filters allow users to enhance contrast on specific planetary features—blue for Jupiter’s cloud bands, red for Mars’ polar caps, and neutral density for bright objects like the Moon. The Barlow lens can be paired with any 2″ eyepiece, making it a flexible tool for both visual observation and astrophotography setups. Whether you are a novice learning the night sky or an experienced observer seeking finer detail, the kit adapts to a variety of telescopic instruments.

Why Choose Us

Celestron has been a trusted name in astronomy since 1960, and this kit reflects the brand’s commitment to optical excellence and durability. The E‑Lux eyepieces are engineered with premium glass and multi‑coating to ensure maximum light throughput and minimal chromatic aberration. The foam‑lined metal case protects delicate optics from shocks and scratches, extending the lifespan of your investment. Additionally, the kit comes with a 2‑year U.S. warranty and unlimited support from Celestron’s expert service team, providing peace of mind for every purchase.

Key Features

• Three Celestron E‑Lux 2″ eyepieces (40 mm, 32 mm, 26 mm) with multi‑coated optics for bright, clear images.
• 2x Barlow lens doubles magnification, effectively giving six eyepiece options.
• Five planetary filters (blue, yellow, orange, red, neutral density) to enhance specific celestial details.
• Durable metal case with foam lining keeps all components organized and protected during transport.
• Backed by a 2‑year U.S. warranty and unlimited technical support from Celestron.

FAQ

What telescopes are compatible with this 2″ kit?

Any telescope that accepts 2‑inch (52 mm) eyepieces will work, including most Schmidt‑Cassegrain, Newtonian, and refractor models.

Can the Barlow lens be used with eyepieces not included in the kit?

Yes, the 2x Barlow lens is designed to pair with any 2″ eyepiece, allowing you to expand your existing collection.

Do the filters affect image brightness?

Each filter is engineered to selectively block certain wavelengths, enhancing contrast without significantly dimming the overall image. The neutral density filter reduces brightness for very bright objects like the Moon.

Is the case waterproof?

The case is water‑resistant but not fully waterproof. It protects against splashes and humidity, making it suitable for most outdoor conditions.

How do I clean the eyepieces and filters?

Use a soft, lint‑free microfiber cloth and a small amount of lens cleaning solution. Avoid touching the optical surfaces with fingers to prevent oils and scratches.