MortonH
09-07-2017, 11:03 PM
I have several colour filters that have been used only a handful of times.
Condition is mint. All are 2" fitting.
They're unbranded but I'm guessing might be GSO. They were bought from Agena Astro.
Each comes in a circular plastic case.
Models available are:
#8 Yellow SOLD
#82A Light Blue SOLD
Two remaining (SOLD):
#21 Orange
Neutral density ND96-0.3 (50% transmission)
$10 each plus post.
Enquiries by PM please.
Condition is mint. All are 2" fitting.
They're unbranded but I'm guessing might be GSO. They were bought from Agena Astro.
Each comes in a circular plastic case.
Models available are:
#8 Yellow SOLD
#82A Light Blue SOLD
Two remaining (SOLD):
#21 Orange
Neutral density ND96-0.3 (50% transmission)
$10 each plus post.
Enquiries by PM please.