Neutral Density ND Filter; giving great versatility in changing light; reduces the amount of light without effecting color balance; perfectly neutral color will not alter the natural color of the moon
Quality optical lenses; made by completed professional optical glasses; Multi-layer coating; ND8 filter transmits only 12.5% of the incoming light; it has outstanding image sharpness and perfect colour neutrality
Evaporation with Ion assisted deposition coating technology for durability and resistance to scratching;as well as stability on CWL (central wavelength) no deviation affected by temperature change
Planetary rotation system offers precision and homogeneity of coatings ensuring high value on transmission of pass-band and Optical density of off band
UHC filters or light pollution reduction filters are designed to selectively reduce the transmission of certain wavelengths of light;especially those produced by artificial light
SVBONY Eyepieces 4mm Telescopes Lens and 5X Green Film Barlow Lens for Astronomy Telescope
KWD 10.500
SVBONY 2 Inch UV/IR Cut Block Filter with UHC & CLS Filters for Astrophotography
KWD 47.500
SVBONY Telescope Filter, 1.25 inches CLS Filter, Bundle with UHC Filter, and Universal Cell Phone Adapter Mount
KWD 26.500
SVBONY SV105 Telescope Camera, Bundle with Red Laser Collimator and 1.25 inches Moon Filter CPL Filter Five Color Filters Kit
KWD 34.500
