Baader Neutral Density Moon filters are multicoated, planoptically polished and genuinely neutral - they reduce brightness without affecting colour.
For telescope apertures around 4-10" select 0.9 density, a lower density can be selected for use with smaller aperture telescopes and a higher density for larger apertures.
Perfect for reducing the glare of the Moon and planets.
|Average Rating (5 Reviews): |The only moon filter you need
Wednesday, 6 March 2019 | Fabrice
To be honest I have two of these ND filter, 0.9 and 1.8. They both give really good results : I could see no change in "resolution" with and without and there is very little color shift (and no ghosting at all)
The 0.9 is well adapted to my C8, but I had to buy the 1.8 for low mag view on my C14.
Saturday, 26 January 2019 | Nicolas
Buen filtro, envio a chile sin problemas, se demoro un mes. Embalado en caja y espuma muy seguro.
Monday, 5 March 2018 | Peter
Fits O.K. Still setting up my scope.
Friday, 6 January 2017 | Richard
Used this on my Skywatcher 130p scope and the results were incredible. Just the right amount of contrast, filtering and image quality for lunar viewing. Very impressed
Thursday, 22 December 2016 | Alan
Love my 0.9 2" filter with my 11" SCT, really provides the right amount of dimming to save my eyes from the brightness of the moon allowing me to view for longer periods.