OM System has announced the OM‑3 Astro mirrorless camera, a dedicated astrophotography model that builds on the OM‑3 platform with specialized hardware and software.
Priced at $2,499 USD, the OM‑3 Astro is designed to capture nebulae, star fields, and night landscapes with unprecedented clarity and color fidelity.
Astro‑Optimized Sensor
The OM‑3 Astro features a modified IR‑cut filter that allows 100% hydrogen‑alpha (Hα) wavelength transmission. Standard cameras block these wavelengths, often muting the vivid reds and pinks of nebulae. By enabling full Hα transmission, the OM‑3 Astro ensures astrophotographers can capture nebulae with striking color and detail.
Dedicated Astro Modes
OM System has introduced new color profiles and presets tailored for astrophotography:
- COLOR1: optimized for red nebulae
- COLOR2: tuned for starry landscapes
- C1–C3 presets: astro stacking, starry landscape stacking, and handheld starry landscapes
These modes simplify complex astrophotography workflows, allowing users to achieve professional results directly in‑camera.
Starry Sky AF and Stacking
The Starry Sky AF system is tuned to lock focus on faint stars, ensuring pinpoint accuracy. In‑camera stacking produces 50MP composites from 12 shots, reducing noise and correcting star trails when used with mounts. Live Composite mode enables light painting without overexposure, expanding creative possibilities for night shooters.
Performance and Design
Beyond its astro‑specific features, the OM‑3 Astro includes a 20.4MP stacked BSI Live MOS sensor, TruePic X processor, up to 120fps burst shooting, and 6.5‑stop 5‑axis IBIS. Night Vision mode overlays a red UI for dark‑adapted eyes, while IP53 weather sealing ensures durability in challenging outdoor conditions. The compact silver retro body, inspired by classic OM film cameras, carries an “ASTRO” badge to distinguish it from the standard OM‑3.
Price and Availability
The OM System OM‑3 Astro is priced at $2,499 USD and is available through OM System’s online store and authorized retailers.
Check OM‑3 Astro Prices on Amazon
Check OM‑3 Astro Prices on B&H Photo
Check OM‑3 Astro Prices on Adorama
Tip: Best choice if you want a dedicated astrophotography camera with astro‑optimized sensor and stacking modes.
Final Thoughts
The OM System OM‑3 Astro is a milestone release for astrophotographers, combining specialized sensor design, dedicated astro modes, and advanced autofocus with the proven OM‑3 platform. Compact, weather‑sealed, and retro‑styled, it offers both technical precision and creative flexibility for capturing the night sky.
Current Deals
- OM System cameras: up to $400 off
- OM System M.Zuiko Digital lenses: up to $500
- Olympus M.Zuiko 45mm f/1.8 Deal — $200 OFF
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👉 See also : OM System Rumors 2026: OM-1 III, PEN E-P8, Tough TG-8
