Brand: William Optics

William Optics Adjustable Reducers for ZenithStar 61/73 (P-FLAT)

Brand: William Optics

William Optics Adjustable Reducers for ZenithStar 61/73 (P-FLAT)

A must have add on for anyone looking to take great photos. Match this reducer with your ZenithStar 61 or 73 telescope.
  • There is a version for the ZenithStar 61 and the ZenithStar 73. Be sure to select the correct one for your scope.
  • Suitable for several camera types, CCD and CMOS astrocameras with their accessories
  • M4/3 | Nikon | Canon | Sony | Pentax | FUJI
Special Order
$399.95 CAD

Model (Size)

Flat61R (for Z61) Flat73R (for Z73)

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Special Order
$399.95 CAD

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Product Description

Brand new adjustable field flattener/reducer for the William Optics Zenithstar 61/73 OTA.

These are adjustable as per the image so you can set the right spacing that you need for your camera, without the need for extension tubes.

What's in the Box

  • One Reducer

Specifications

Model FLAT61R FLAT73R
Compatible with: ZenithStar 61II Doublet APO ZenithStar 73II Doublet APO
Filter-Sided Interface: M48 Thread M48 Thread
Telescope-Sided Interface: M54 Thread M63 Thread
Backfocus: 56 mm
56.8 mm
Adjustment Distance for DSLR and Mirrorless Camera: 1 mm 1.8 mm

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