Wanted: 8" D-ERF filter

VENDORS WELCOME! Please, only solar equipment.
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Valery
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Re: Wanted: 8" D-ERF filter

Post by Valery »

Personal mesage has been sent.


"Solar H alpha activity is the most dynamic and compelling thing you can see in a telescope, so spend accordingly." (c) Bob Yoesle.

Largest full size 185 - 356mm Dielectric Energy Rejection Filters (D-ERF) by ARIES Instruments.
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Valery
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Re: Wanted: 8" D-ERF filter

Post by Valery »

langleif2 wrote: Sat Sep 22, 2018 9:01 amFOUND!
Thanks, Leif, for the right order!


Valery


"Solar H alpha activity is the most dynamic and compelling thing you can see in a telescope, so spend accordingly." (c) Bob Yoesle.

Largest full size 185 - 356mm Dielectric Energy Rejection Filters (D-ERF) by ARIES Instruments.
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