Filter
ZWO 1.25-inch series
Used in 20 images with about 533 hr of linked integration time.
20 Images
533 hr Integration
Sep 17, 2023 First use
Sep 1, 2025 Latest use
Filter set
Filters in this series
Blue 1.25"
ZWO Blue 1.25"
15 images 32 hr
Green 1.25"
ZWO Green 1.25"
14 images 32 hr
Red 1.25"
ZWO Red 1.25"
14 images 34 hr
H-alpha 7nm 1.25"
ZWO H-alpha 7nm 1.25"
13 images 113 hr
S-II 7nm 1.25"
ZWO S-II 7nm 1.25"
9 images 58 hr
O-III 7nm 1.25"
ZWO O-III 7nm 1.25"
8 images 44 hr
Luminance 1.25"
ZWO Luminance 1.25"
3 images 13 hr
