2" Skyglow & Moon filter for telescope eyepiece

2" Skyglow & Moon filter for telescope eyepiece 

Specifications:

• 2" - standard large filter thread
• Reduces glare for the observation of the moon for a more comfortable viewing and to increase the ability to catch faint details
• Mild darkening of the sky background for enhanced contrast 
• A broad spectrum of light transmission means it is a good allrounder filter suited to many applications, including the observation of the moon and planets.
• Metal construction. Comes in a clear hard case with foam lining.
• Filter itself is threaded to enable stacking additional filters if required