Colour filters are an invaluable aid to Planetary observers where subtle detail can be gained by using them to enhance surface detail and cloud features. This comprehensive set has everything needed to use on all the major planets. There is also a Moon filter and Polarising filter to help reduce glare from bright objects such as the Moon itself as well as Venus, these filters can also be of use for terrestrial observation where contrast and brightness can be controlled. These filters will screw-in to the standard filter threads of most 2" eyepieces or accessories.
Comprises 7 x 2" threaded filters in total.
Yellow, Orange
Light Red
Light Green
Light Blue
Polarising Filter,
Moon/Skyglow Filter
