Red Filter

$96 ~~$150~~ In stock

The Chroma Red Filter is designed for color rendering with an RGB imaging set. It is offered in a range of sizes to suit different imaging trains, including mounted and unmounted options.

Brand: Chroma
Category: Filters
Use: color rendering with an RGB set
Available sizes: 1.25" Mounted, 2"-M48 Mounted, 31mm Unmounted, 36mm Unmounted, 50mm Unmounted, 50 x 50mm Square, and 65 x 65mm Square
Part of an LRGB/RGB filter lineup for astrophotography

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Emma R. ★★★★★ Oct 21, 2026

The red filter paired perfectly with my monochrome camera—finally getting the color channels balanced correctly in my narrowband images. I went with the mounted version and the threading is smooth, no binding at all.

Timothy ★★★★★ Oct 20, 2026

The unmounted version was easy to integrate into my filter wheel, and the color balance on my RGB images looks noticeably cleaner now. Exactly what I needed for my mono camera setup.

Sophia ★★★★★ Oct 19, 2026

Finally got the right size for my setup, and the color balance on my RGB imaging train is noticeably cleaner now. The mounted version fits securely without any wobble.