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ZWO-OIII7nmD36
ZWO O III 36mm Unmounted Narrowband Filter
Our Price $289.95
ZWO New narrowband 36mm filter
Size: D=36mm
Thickness: 2mm
The ZWO H-Alpha filter has a bandpass of 7nm and passes light at 656nm wavelength, light transmission rate comes up to 80%.
Best choice of narrowband H-alpha astrophotography filter for high-contrast imaging and revealing rich details of the nebula even in areas with strong light pollution, just prepare to experience the infinite fun with it !
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