Filters

[Roger Pickard]

Following a very successful Variable Star Workshop recently a number of people have expressed a wish to obtain a “V” filter (if not other colours as well).  However, normal commercial ones tend to be very expensive and so I wonder how many people might be interested in buying (initially, just a V filter) so we can see if we can get a discount?

Please let me know if you’d like to consider getting one.

Thanks,

Roger (roger.pickard@sky.com)

[Author]

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