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Astronomik Deep Sky RGB, L1 and 6nm OIII/SII/Ha 50mm x 50mm
Hi.
I have just returned from a service mission to my CDK24 in Chile. One of the main tasks was to resolve some large reflections coming off bright stars. I went there with 2 new sets of filters, different brands, and the first set I tried worked very well.
I only opened the L1 filter for inspection, the remainder are unopened and obviously unused.
Note these are 50mm x 50mm so if you are seeing vignetting on your 50mm round filters across the IMX 455 chip for example, these fix that little issue.
So this set is now excess to requirement and the sale price means you will not have to pay shipping and import GST - get them now for $2950AUD plus shipping.
Regards
Martin
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