Features

• An invaluable aid in lunar and planetary observing
• Made of high quality, solid plane parallel glass
• Fits all Celestron and most other manufacturer¿s 1.25-inch eyepieces

Features

• Multi-layer coatings for 95% transmission"

Features

• Invaluable aid in lunar and planetary observing
• Reduce glare and light scattering
• All eyepiece filters are threaded to fit most1-1/4 inch eyepieces; filters offer a full 26 millimeter clear aperture
• Double-threaded, so they can be stacked (piggybacked) in various combinations
• Increase definition and resolution

Features

• Eyepiece filter set for 1.25-inch eyepieces
• Increases contrast and definition, while reducing eye fatigue
• Full 26-millimeter clear aperture
• Double-threaded for stacked operation
• Kit includes 23A Light Red, 38A Blue, 58 Green, and Neutral Density-50

Features

• For 21, 80A, No. 15, Polarizing
• Perfect for lunar and planetary observation
• Reduce glare and light scattering
• High-quality, solid plane parallel glass
• Stackable filters for various combinations

Features

• Designed to work with Celestron's NexStar 8 SE and 8i XLT Special Edition 8-inch SCT telescopes
• Constructed of durable ABS plastic and rubber cell, with Baader Astro Solar safety film
• Allows you to see the detail in sunspots, bright faculae, and the mottled areas known as granules
• ND-5 rated film transmits 0.001-percent of visible light, while reflecting or blocking 99.999-percent of unwanted light
• Backed by a 1-year manufacturer's warranty

Features

• T-Mount ring matched to camera body, sold separately"

Editorial Review

If you've got a telescope or spotting scope equipped with a two-inch focuser, you will want to consider adding the Celestron 94305 Two-inch Eyepiece and Filter Kit. Featuring several of Celestron's high-quality accessories, this kit can be used with virtually any telescope or spotting scopes, regardless of the manufacturer, with a two-inch focuser. Read more

Features

• Three E-Lux 2in. Eyepieces: 3-element fully multicoated optical design with a 56° apparent field of view (40mm has 50° ) Comes with 26mm, 32mm and 40mm focal lengths
• 2in. Barlow Lens - 2x: A Barlow lens doubles the magnifying power of your eyepiece by doubling its effective focal length. The E-Lux 2x Barlow is fully multicoated and gives you a total of six power combinations
• Five Colored Eyepiece (Lunar & Planetary) Filters - 2in.: Included are Kodak Wratten #12 (deep yellow), #21 (orange), #25 (red), #58 (green), and #80A (blue). These filters will greatly enhance your enjoyment of our solar system
• 2in. Mirror Diagonal: This high quality 90-degree multicoated mirror diagonal allows you to take advantage of the wider field of view provided by 2in. eyepieces. It fits all rear cells of Schmidt-Cassegrain telescopes and includes an adapter to use with refractor telescopes
• Aluminum Carrying Case: This sturdy and well-built case fits all of the above items in the die-cut foam interior

Features

• Mylar or polymer filters for brighter, sharper, and higher-contrast images
• Safe and durable (won't break like glass if dropped)
• Blocks 99.999 percent of unwanted light
• Absorbs all ultraviolet rays
• Compatible with Nexstar 5, 5i and 130GT Telescope

Features

• Reduces dew build-up on the corrector plate
• Keeps stray light from the corrector plate, greatly improving contrast
• Fits easily onto all of Celestron¿s 8-inch Schmidt-Cassegrain telescopes.
• Made of rugged plastic with a tapered design

Features

• Variable polarizing filter acts like a dimmer switch for your telescope, to tone down brightness
• Reduced brightness and glare unmasks detail in your viewing subject and greatly improves contrast
• Adjust the amount of light transmission from 1% to 40%
• The filter has an anodized aluminum cell, which threads into the barrel of any standard eyepiece
• Storage case included. 1.25"

Reviews (2)

Excellent, easy, great value filter
I'm a novice astronomer and about 6 months ago purchased an Orion IntelliScope XT10 (great scope, see my review of it).I love looking at the moon but it's so excessively bright in this scope.I'm a big fan of Orion's products, and their service is the absolute best, so when looking to purchase a filter I decided to go for this one.It's only 2 pieces, very easy to assemble and attach to any 1.25" eyepiece.It's also great how you can vary the brightness from near maximum to very dark.Makes viewing the moon a WHOLE new experience.Brings out more detail and eliminates the eye pain.Once again, Orion has made a very satisfied customer out of me!

Orion Variable Polarizing Filter
When looking at the moon through a telescope larger than 6 inches or so, you need something to cut down on the excessively bright moon. This filter allows you to vary the amount of light coming through the eyepiece, and adjust it to a comfortable level. I'll never sell mine. ... Read more

Features

• Orion Moon filter reduces glare so you can see more lunar detail and surface features
• Filter allows transmission of only 13% of the reflected light.
• Orion Moon Filter is especially useful to owners of large-aperture scopes
• Screws into threaded eyepiece barrel. 1.25" diameter

Reviews (1)

An excellent filter for beginniners!
This moon filter is a great way to explore the moon for beginniners!This filter can reduce the glare of the bright moon so you can explore the moon easily.But for experts I would recommend to get a Orion Poliarzing Filter (...).This is because somtimes the moon is too dark.With a poliarzing filter, you can adjust the filter from 1-40%.For beginniners, I would strongly recommened this filter, but for experts, I would get a Poliarzing filter. ... Read more

Features

• A must-have for safely observing the sun without damaging your eyes
• Optical glass filter fits snugly over your telescope's aperture to block 99.999% of incoming sunligh
• Glass elements are machine-polished and triple-coated with nickel-chromium stainless steel
• Filter is mounted in an aluminum cell and supplied with foam tape liner
• Fits Orion StarMax and Apex 102, AstroView 100, SkyView Pro 100, ED 80 Refractor

Features

• Orion Moon filter reduces glare so you can see more lunar detail and surface features
• Filter allows transmission of only 13% of the reflected light.
• Orion Moon Filter is especially useful to owners of large-aperture scopes
• Screws into threaded eyepiece barrel. 2" diameter

Features

• Filter set includes four essential 1.25" optical glass filters and a durable plastic storage case
• Moon filter to cut lunar glare
• Color filters #25 red and #80A medium blue o bring out subtle planetary detail
• SkyGlow light pollution filter to enhance contrast of all objects in light-polluted skies
• Anodized aluminum cells