Sky-Watcher USA

Sky-Watcher Field Flattener for EvoGuide 50 - S20214

Out of stock
SKU: SWU-S20214
$140.00 CAD

Product details

  • SKU SWU-S20214
Description

Sky-Watcher Field Flattener for EvoGuide 50

  • Sky-Watcher Field Flattener
  • Use for EvoGuide 50 (50ED and 50DX)
  • 28 mm image circle
  • 17.5 mm back focus

This Field Flattener for the EvoGuide 50 from Sky-Watcher will correct for field curvature to provide a nice flat field for astro-imaging. It works with the Sky-Watcher EvoGuide 50ED and the 50DX Guide Scope Astrographs. It provides a 28 mm image circle and has a 17.5 mm back focus.

The Sky-Watcher Field Flattener for the EvoGuide 50 has a T-thread connection or a 1.25" opening for mounting your camera. When used with APS-C cropped sensors, it will have a 5.33° x 3.57° field of view. It comes with thread-on metal caps to protect the optics when in storage.

Specifications:

Manufacturer: Sky-Watcher
SKU: S20214
Function: Field Flattener for EvoGuide Guide Scope Astrographs
Back-Focus: 17.5 mm
Image Circle: 28 mm diameter
FOV: 5.33° x 3.57° (Used with APS Crop Sensor)
Connection: T-thread connection or a 1.25" opening