|For Sale |
|Status: Sold Advert Category: Solar Scopes-Filters Advert # 126477|
|DayStar ERF 140mm clear aperture with 203mm cell/adaptor. New/unused|
This is an unusually large Daystar ERF. The 140mm clear aperture glass fits within an adaptor cell that is fabricated to fit a dew shield or countercell that has a OD of 203mm.
This is a new, unused ERF and they are over $1,000 USD before shipping and import duties, so it represents a considerable financial commitment. I'm asking £400 in the quest for a speedy sale.
Of course, to overstate the obvious: This is an ERF. It is not a white light filter and it must be used with another system of filters to provide safe solar viewing. Please do your homework and make sure this ERF fits your requirements.
Any questions, please ask. Thanks for reading.
Posted on: 2017-05-19 20:07:17
Last Updated on: 2017-05-31 15:38:58
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