XIMEI 2 inch S-OIII02 OIII Filter, Astronomy Deep Sky Nebula Photographic Filter

2024-05-06 11:39:20

S-OIII02 transmittance curve

S-OIII01 parameter details

AOI	0°
Center wavelength	500±2nm
FWHM	24±2nm
T%	>90%
Cut-off range	300nm-750nm
OD	>OD3
specification	2 inches, others can be customized