New product incoming, expected early-April 2019.
About this product
Part Number: A-CAT51-R
Coming soon - the new RedCat 51 250mm f/4.9 Apo
The NEW William Optics RedCat 51 APO is a 51mm f/4.9 Petzval refractor that includes synthetic fluoride (FPL53 and FPL51) glass elements for a full frame, flat field image.
Provides high resolution images when used for astrophotography or wildlife photography.
It's fast f/4.9 focal ratio and compact size makes it ideal for convenient wide field astrophotography or piggybacking.
Incorporates a smooth helical focuser, a field rotator graduated by degree, a slot for 48mm filters and a reversible dovetail for either Vixen style* or Arca-Swiss mounting.
* Some customers have found William Optics' Vixen style dimension a little too narrow for their mount's saddle so you might need to fit a different dovetail.
Telescope Field of View Simulator
What's in the box
- RedCat 51 f/4.9 scope
- Soft Carry Case
- Patented Bahtinov Mask
|Focal Length||250 mm|
|Objective Type||Petzval (4 elements in 3 groups) and Ohara FPL 53 ED element. |
|Image Circle||RedCat Φ 44mm (Full Frame)|
|Dimensions||225mm x 80mm x 80mm|
|Average Rating (1 Review): |
Tuesday, 2 April 2019 | Iain
This is a beautiful telescope. It oozes class. It also works wonderfully well. I am very happy with it. I took 50 unguided subs on the jellyfish nebula on my heq5 pro. The stars were pin sharp to the edge and the nebula colour was highly apparent. I cannot wait until I can take this little beauty out to a dark sky site.
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