Lagoon Nebula (M8) in Dual Narrowband

Simon Kidd

Number of Works 14

Deep Sky

July 08, 2026

Imaging Target: M8 (Lagoon Nebula) testing the 3nm Svbony SV220 dual narrowband Ha-OIII filter from my bortle 6 backyard. Really happy with the detail considering its only 2hrs of 3 min subs. SVbony SV550 with field flattener telescope ZWO 2600mc pro camera ZWO EAF foc
Coordinates Captured: The Lagoon Nebula (M8) is a massive cloud of gas and dust in the Sagittarius constellation. It is a busy stellar nursery, meaning it is a place where new stars are born. It sits about 4,000 to 5,000 light-years away from Earth
Main Cameras: Field Flattener | SVBONY SV209 ; 360° Camera Rotator | SVBONY SV210 ; APO Triplet Refractor | SVBONY SV550 80 ; M42 Filter Drawer | SVBONY SV226 ; 2" 3nm H-Alpha & OIII Filter | SVBONY SV220 ;
Auxiliary Guiding & Accessories: ZWO2600mc pro; ASI air plus; ZWO EAF, AM5 mount

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M8 (Lagoon Nebula) testing the 3nm Svbony SV220 dual narrowband Ha-OIII filter from my bortle 6 backyard. Really happy with the detail considering its only 2hrs of 3 min subs. SVbony SV550 with field flattener telescope ZWO 2600mc pro camera ZWO EAF focuser ZWO AM5 mount ASI AIR plus controller Askar 32mm guide scope ZWO 120mm mini guide camera SVbony sv226 filter holder SVbony sv220 3nm Ha-OIII filter Processed in PixInsight & PhotoShop

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