Hi all,
just wondering if anyone would be interested in owning the best 5" astrograph out there, for ultra large format astrophotography?
Here's what I have:
Pentax 125SDP
Pentax Case
AP Rings
Original Pentax adaptors
Custom made spacer for SXVF-M25C (from PreciseParts)
Custom made spacer for FLI camera with CFW4-5 (from PreciseParts)
Custom made spacers for AP photo/visual back (from PreciseParts)
RC0.77x67P reducer
Custom made laser cut Bathinov Mask
This is a unique setup with a very, very rare Pentax RC0.77x67P reducer for 6x7 cameras! Works wonderfully and gives an 88 degree image circle at F4.9!!!

Now, if you have a 39Megapixel camera from FLI my scope would be happy to meet "her"!
Serious buyers as this is a collector item.
Price upon request!
Thank you!
Emanuele