XIMEI 2 inch 5nmD-OH01 Dual Narrowband Filter, No Halo Astronomy Deep Sky Nebula Photography Filter - Filter Types - Hangzhou Guangna Technology Co., Ltd

XIMEI 2 inch 5nmD-OH01 Dual Narrowband Filter, No Halo Astronomy Deep Sky Nebula Photography Filter

2024-04-28 10:11:28

**D-OH01 transmittance curve**

**D-OH01 parameter details**
angle of incidence	0°
Center wavelength	500.7nm 656.3nm
FWHM	5nm
T%	>95%
Cut-off range	300nm-1100nm
OD	OD5
specification	2 inches, others can be customized

Previous： XIMEI 2" M-01 Astrophotography Light Damage Filter Next： XIMEI 2 Inch D-OH02 Dual Narrowband Filter No Halo Astronomy Deep Sky Nebula Photographic Filter