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XIMEI 2 Inch 3nm S-OIII01 OIII Filter Astronomy Deep Sky Nebula Photography Filter

2024-04-22 16:18:13

S-OIII01 transmittance curve

 

S-OIII01 parameter details

angle of incidence 0°
Center wavelength 500.7nm
FWHM 3nm
T% >90%
Cut-off range 300nm-1100nm
OD >OD5
specification 2 inches, others can be customized