OPTOLONG 2'' Filter SHO H-Alpha 7nm SII-CCD 6.5nm OIII-CCD 6.5nm Narrow Band for Astronomy Telescope Monocular Deep Sky LD1013D

Brand Name: Optolong
Origin: CN(Origin)
Size: 2inch(50.8mm)
Type: Monocular
Surface Quality: 60/40
Thickness: 2mm
Model Number: 2'' Filter SHO Narrow Band
Filter Type: OPTOLONG Filter SHO
Clear Aperture: 44mm
Astronomy Telescope: Filters Kit
Astronomy Filter: Deep-Sky Object
OPTOLONG 2'' Filter SHO: for astronomy telescope
optolong Filter Astronomical: Deep Sky 2" Mounted
2'' Filter SHO Narrow Band: H-Alpha 7nm SII-CCD 6.5nm OIII-CCD 6.5nm
astronomical filter: Monocular telescope filter
OPTOLONG Filter SHO: Narrow-Band Filters Kit
Narrow Band filter: for Binoculars monocular eyepiece
Filter Monocular telescope: for Telescope telescopio
Optical Filters: Light Pollution Filter