Do £20 Light Pollution Filters Work?

[TheThing]

Seben also do an exceptionally good light filter for very little money.

Seben = rubbish reflectors, but good refractors, EPs and filters so don't be put off by the name!

I bought one 2nd hand for less than a tenner and it works brilliantly on the orange glow from London.

[RikM]

Thumbs up for the SW LPR filter from me,

Rik

[crowlord]

I hope so, my back garden is about to be lit up by a street light they have newly placed. Sad thing is I agreed to it before i got the bug!