The Best Telescope Filters of 2023

7pcs filters set include most popular color planetary and moon telescope eyepiece filters;moon filter;CPL filter;5 color filters with 23A bright red;21 orange;12 yellow;56 bright green;82A bright blue

CPL filter is mainly used for elimination of polarized;and enhances the contrast of the moon and planets in photographic images

5 color filters are an essential tool of the lunar and planetary;with red;green;blue;orange and yellow highlight features on Mars;Jupiter;and Saturn

High quality aluminum alloy frame and optical glass with standard 1.25” filter threads suitable for 1.25” eyepieces and other accessories

Moon and skyglow filter;Cuts down glare and brings out much more surface detail and gives you better contrast; It is a multi-band pass filter transmitting a high percentage of light in the visual spectrum; Effectively filters out selective wavelengths of low-pressure sodium and other man-made sources typically used in street lighting

A customizable way to reduce brightness and glare on the brightest celestial objects like the moon, Venus, and bright double stars

Adjust the level of light transmission from 1-40% for the best possible view for your specific target and current viewing conditions

Simple to use—just rotate filter’s lower ring to adjust brightness

Threads onto any Celestron 1.25” eyepiece

The Orion 1.25 inch 13 percent Transmission Moon Filter reduces glare so you can see more lunar detail and surface features with your telescope

Metal filter cell threads directly into the 1.25 inch barrel of your telescope eyepiece

Especially useful for large aperture telescopes through which the light of the Moon can be extremely overwhelming

Telescope eyepiece filter transmits only 13 percent of the incoming light, boosting contrast and ability to discern detail on the Moon

Perfectly neutral color will not alter the natural color of the Moon

Rotates to give a variable light reduction rate from 1% to 40%

Color neutral. No Color cast.

Great for daylight, cuts reflection off windows & reduces glare.

Reduces brightness of the Moon or planets.

Aluminum Frames

Storage case included.

PLEASE NOTE: The telescope is not included. Kit includes: (1)Moon and Skyglow Filter; (1)CPL Filter; (5)Color Filters: Red, Orange, Yellow, Green, Blue; Designed to reduce glare and light scattering, increase contrast through selective filtration, increase definition and resolution, reduce irradiation and lessen eye fatigue

MOON AND SKYGLOW FILTER: Cuts down glare and brings out much more surface detail and gives you better contrast; It is a multi-band pass filter transmitting a high percentage of light in the visual spectrum; Effectively filters out selective wavelengths of low-pressure sodium and other man-made sources typically used in street lighting

CPL FILTER: By utilizing a CPL filter, which filters out scattered light, you are able to cut through those reflections and see the detail behind it; Enhances the contrast of the moon and planets in photographic images

STANDARD 1,25-inch THREAD SIZE: 1.25 inches/ 3.17 centimeters thread size, fits for most of telescopes; Color filters have the grooves needed to be softly screwed into the eyepieces lens easily

5 COLOR FILTERS: Includes Red, Orange, Yellow, Green, Blue; Red: Helps make Mercury and Venus stand out from the blue sky when viewed during the day; Orange: Helps increase contrast between light and dark areas, penetrates clouds; Yellow: Helps greatly in viewing Mars by bringing out the polar ice caps; Green: Enhances frost patches, surface fogs, and polar projections on Mars; Blue: Helps split the binary star Antares when at maximum separation

This nine-piece 1.25 inch astronomy accessory kit let you get the most out and enhances the performance of your telescope.

It contains 6mm/12.5mm/ 20mm plossl eyepiece, a 2x berlow lens/ T adapter, a moon filter, three color planetary filters(Red, Blue, Yellow), a Chamois cloth and a handy aluminum case.

6mm 12.5mm, 20mm Plossl eyepieces ——for different power planetary and lunar observation broad-field lunar observations, star clusters, and a wide range of cloudy nebulas and deep-sky targets in any telescope.

2X Barlow lens —— A visual Barlow, doubles the magnification of any inserted 1.25 inch eyepiece,  A prime focus T-adapter for attaching a DSLR camera. With the T2 threads (M42x0.75), you can attach a T-ring for astronomy photography. A tele-extender for increasing the focal length of the telescope when attaching a DSLR camera.

Moon filter —— helps to dim the bright light from the Moon, making it more comfortable to view so you can see more detail and surface features. 3 color planetary filters —— The three color filters (Red, Blue＆Yellow) highlight features on Mars, Jupiter, and Saturn.They are an essential tool of the lunar and planetary observer, for filters permit the observation and photography of surface detail that is often virtually invisible without filtration.

3 SUPERIOR-GRADE E-LUX EYEPIECES: Our Celestron Accessory Kit includes three E-Lux telescope eyepieces, ranging from low to high power: 40mm, 32mm, and 26mm. Each eyepiece features a three-element design with a 56-degree field of view.

2X BARLOW LENS: The 2x Barlow lens can be easily paired with each of the three eyepieces in this kit (or any 2” eyepiece) to enhance your view and instantly double its magnification for even more power. It’s like having 6 telescope eyepieces in your collection.

COLORED FILTERS FOR ASTRONOMICAL VIEWING: Colored filters are perfect for bringing out various details on a planet’s surface or in its cloud structure.

DURABLE HARD-SIDED CARRYING CASE: Your kit will remain safe in a protective metal, foam-lined carrying lens filter case, perfect for organizing each piece and keeping your equipment ready to use.

This fifteen-piece 1.25 inch astronomy accessory kit let you get the most out and enhances the performance of your telescope. It is a great save compared to buying items separately

6mm/8mm/12.5mm/ 20mm/40mm Multi-Coated plossl eyepiece——for different power planetary and lunar observation broad-field lunar observations, star clusters, and a wide range of cloudy nebulas and deep-sky target, as well as daytime use in any telescope.

5 color planetary filters —— The five color filters (Red, Blue, Orange, Green＆Yellow) and a polarizing filter highlight features on Mars, Jupiter, and Saturn. They are an essential tool of the lunar and planetary observer, for filters permit the observation and photography of surface detail that is often virtually invisible without filtration. Moon filter —— helps to dim the bright light from the Moon, making it more comfortable to view so you can see more detail and surface features.

2X Multi-Coated Barlow lens —— A visual Barlow, doubles the magnification of any inserted 1.25 inch eyepiece, A prime focus T-adapter for attaching a DSLR camera. With the T2 threads (M42x0.75), you can attach a T-ring for astronomy photography. A tele-extender for increasing the focal length of the telescope when attaching a DSLR camera.

An Accessory Case (Silver)——not only does it hold up all the accessories, but also with extra space for another two eyepieces, a laser pointer, a diagonal or other small accessories.

Excellent Light Pollution Suppression

Image in Urban Areas and Under Moonlight

Take One-Shot Color Images with Superior Color Fidelity

Narrowband Filtering Passes Hydrogen-Alpha, Hydrogen-Beta and Oxygen-III

Can be Used with Filter Wheel, Filter Drawer or Camera Nose Piece

Filter set includes #12 Deep Yellow, #21 Orange, #80A Blue and #ND-96-0.3 Neutral Density Filter, 50% transmission

Perfect for lunar and planetary observation

Reduce glare and light scattering

High-quality, solid plane parallel glass

Stackable filters for various combinations