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iOptron Green Moon Filter - TFE100

iOptron Green Moon Filter - TFE100 - Main image
$10.22 $14 In stock

Category: Telescope Accessories

iOptron Green Moon Filter Highlights

A moon filter reduces irradiation, glare, and excess image brightness in lunar observing. It also improves the contrast between lunar albedo features.

The iOptron green moon filter will screw directly into the barrel of most 1.25" eyepieces. Its green color cuts the glare of the Moon and improves the contrast so it is easier for you to see faint details that might otherwise be washed out by the brightness of the lunar surface.

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Customer Reviews (4.4 / 5 · 5 reviews)

Nicholas H. ★★★★★

I was surprised how much the green filter cuts the harsh glare from a full moon, making the ridges and shadows pop clearly. It threads onto my 1.25-inch eyepiece easily and noticeably boosts contrast on the darker maria. Definitely a simple upgrade that improved my lunar sessions more than I expecte

Ruby ★★★★★

The green tint really makes the crater edges pop without washing out the surface detail, and the glare reduction is noticeable even on a bright full moon. It threads on easily and stays snug, so I can swap it in and out between eyepieces without fuss.

Joshua I. ★★★★★

I was worried the green filter would make the Moon look unnatural, but it actually brings out the contrast between the dark maria and bright highlands beautifully. Screwing it onto my eyepiece took seconds and it really tames that blinding glare without dimming the view too much.