OM-3 ASTRO announced with astronomy-specific sensor filtration

The February 10 announcement sets a planned February 27 Japanese release.

By OlympusRumors · Published 10 Feb 2026 · 1 min read

OM SYSTEM OM-3 ASTRO 官方产品图 — Image credit: OM Digital Solutions · Official manufacturer press/product image; no open licence stated. Credit manufacturer and source. · Source and license

OM SYSTEM announced OM-3 ASTRO on February 10, 2026. Based on OM-3, it changes the infrared-cut filter in front of the sensor to provide approximately 100% transmission at the Hα wavelength, helping record red emission nebulae.[1]

The camera combines a 20.37MP stacked Live MOS sensor with TruePic X processing. Dedicated color profiles address red nebulae and starry landscapes, while custom settings support stacking and handheld night-sky workflows.[1]

Japan’s announcement scheduled made-to-order sales for February 27. It also lists the compatible BMF-LPC01 light-pollution and BMF-SE01 star-softening filters. Both were already on sale; they are accompanying existing accessories.[1]

[1] Source 1

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