ZWO ASI585MM Mono

ZWO ASI585MM Mono: glare-free mono for any field of work

The ASI585MM is the monochrome version of the modern IMX585 sensor: 3840 x 2160 pixels of 2.9 micrometers, completely free of amp glow and without a Bayer matrix, thus with the full signal per pixel. This makes it the glow-free successor to classics like the ASI183MM.

From planetary and lunar work at 47 fps to solar photography (with a safe filter system) and deep-sky imaging with filters: this sensor does it all, and the passive PCS heat dissipation keeps it up to 15 degrees cooler than comparable uncooled cameras.

Mono without calibration load

No amplifier glow means dark frames are easily kept or can even be omitted with shorter exposures. Combined with LRGB or narrowband filters, you can build color images with maximum sharpness.

The 2.9-micrometer pixels sample planetary detail around f/10 without a Barlow.

Widely applicable

With an IR pass filter, you can make calm luminance shots in moderate seeing conditions; with an H-alpha solar system, the sun becomes the work area.

The USB 3.0 and ST-4 port complete the camera, even as a sensitive guider in emergencies.

Featured accessories

• ZWO EFW Mini 5x1.25 inch filter wheel: automatic channel switching
• ZWO LRGB Filter Set 1.25 inch: The Color Base for Mono
• ZWO IR Pass Filter 1.25 inch: Quiet Luminance Through Moderate Seeing

For whom yes, for whom no

Hello monophotographers looking for a modern, glow-free sensor for planets to deep-sky.

Not how long narrow band sequences will be planted; the Pro version with cooling is built for that.

Specifications

The ASI585MM is the modern mono standard from ZWOglow-free, fast, and deployable anywhere.