William Optics V1.5 RedCat 51 Petzval APO 250mm f/4.9
I have for sale a Mint condition Williams Optics V1.5 RedCat 51 Petzval design APO scope
Scope tube and optics are in mint unmarked condition, just a couple of marks on the dovetail bar
included is the Redcat handle to fit on the top.
These retail at £748 with the handle.
Does not have its own soft case, but will be very well packed and fully insured when posted, or can be collected.
Spec off the internet:
The William Optics RedCat 51 APO is a beautiful, high quality refractor featuring a superior quality Petzval design with synthetic fluorite FPL53 and FPL51 glass. Supports full frame cameras for breath taking wide field images. Fast f/4.9 focal ratio ensures high resolution and a stunning wide field, perfect for mosiacs!
The scope features a high quality helical style focuser, rotated with graduated scale, DSD plate to suit either vixen mounts or Arca-Swiss, patented William Optics bahtinov mask cover and even a 48mm filter slot built in.
Specifications:
| Optical Desing | FPL-53 Petzval Design |
| Focal Length | 250mm |
| Diameter | 51mm |
| Aperture | f/4.9 |
| Focuser | Helical Focuser |
| Image Circle | >43mm |
| Tube Length (Inward) | 225mm |
| Tube Length (Outward) | 280mm |
| Tube Weight | 1.8kg |