BBC Sky at Night

FIRST LIGHT

Lacerta MGEN-3 stand-alone autoguider

Guiding can be a daunting step in astrophotography and progressing to a laptop-controlled setup can introduce frustrations with new software and hardware. It’s worthwhile though, as guiding can lead to longer exposure times, which becomes increasingly important as you embark on deep-sky photography. So the Lacerta MGEN-3’s simpler alternative to ‘full-on’ guiding, one where a laptop and additional software isn’t needed, is exciting.

Opening the MGEN-3’s box we were surprised by the lack of components. There’s the autoguider control box (a lightweight 40g), a 1.2MP guide camera, two USB leads and an ST4 guiding cable. Adaptors for different setups are also provided with the

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