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Celestron’s Moon Filter is an economical eyepiece filter for reducing the brightness of the Moon and improving contrast, so greater detail can be observed on the lunar surface.

High quality ND96 1.25" moon filter by Rother Valley Optics is ideal for observing the moon between half phase and full moon. This filter cuts down the light making the moon far more comfortable to view whilst increasing contrast.

For use with any 1.25" eyepiece in conjunction with any telescope. If the moon is too bright to look at through your scope, you will need this filter.

High quality RVO IR block filter 1.25". Ideal for use with webcams when doing planetary imaging. They are best used with imaging cameras that have low sensitivity in the IR region such as webcams.

The Neutral Density Moon Filter attaches to a 1.25” eyepiece to lower the amount of light entering the eyepiece by 87%. The Moon is one of the most viewed objects in the sky, but you shouldn’t be deprived of its features due to brightness.

Because the moon is so bright, this filter is used to dull the image down to make it acceptable to look at. Screws onto all 1.25" and 2" eyepieces.

Baader 1.25" Neutral Density Filter with optical density ND 0.9 - Transmission 12.5% - Reduction factor 8.
For perfect energy management during Lunar and Solar observation. Suitable for solar observing only as an additional filter!

Meade Series 4000 Moon Filter: ND96. This neutral density filter transmits light uniformly across the entire visual spectrum.

A small but very useful adaptor. If you have any Astronomik clip filter, this handy adaptor allows you to use these on any 2" eyepiece using the filter thread on the bottom.

High quality ND96 2" moon filter by Rother Valley Optics is ideal for observing the moon between half phase and full moon. This filter cuts down the light making the moon far more comfortable to view whilst increasing contrast.

Luminance/Infrared cut-off filters are usually being used with web cameras, color CMOS and CCD cameras to produce better quality images, as these are quite sensitive to infrared (heat) radiation of light.

These high quality anodized aluminium, optical glass variable polarising filters reduce the amount of light entering your eyepiece. You can progressively dim the view when observing a bright object, such as the Moon or certain planets

Spare filter holder for Z507-FD-NIKON ZWO Filter Drawer for Nikon cameras and Z506-FD-EOS ZWO Filter Drawer for Canon EOS cameras.
These also fit the new M42/M48 and M54 MKII filter drawers.

This 1.25in filter consists of two joined polarized filters that provide continuously from about 2% to 40% as the rotating filter is adjusted. Great for lunar viewing without ruining your dark adaptation from staring at a bright image.

When you want to selectively reduce the brightness of celestial objects for a customized view, the Variable Polarizing Filter is the perfect choice. Unlike regular Moon Filters and Neutral Density Filters, the level of brightness can be reduced to just 1% or as much as 40%.