Used Vaonis Vespera Light Pollution (CLS) Filter Smart Telescope Adapter and extension tube required

Adapter and extension tube required to mate a Wave mount to the EQ6 tripod (S30918)

25" adapter as dew shield fully stretched）

while 1 diopter is detectable at a 2 mm exit pupil

but typically pose three main challenges:

Dimension: φ62mm X 41mm

Used Vaonis Vespera Light Pollution (CLS) Filter Smart Telescope Adapter and extension tube requiredThis is a returned Vespera light pollution filter in excellent, clean condition. The only reason we're not listing this as an Open Box is because the previous owner etched "Light Pollution" into the plastic jewel box. Otherwise, the filter itself is practically untouched. Save FIFTY BUCKS off of a brand new one! Any dust you may see in the photos is removable it seems that these filters develop an electrostatic charge such that the dust in the air is