2.7 Prime Focus Field Flattener for Legacy StarFire f6 EDFS Refractors - Improve Astrophotography & Telescope Performance for Clear Night Sky Views

Description

Our 2.7" Field Flattener (13027FF-EDFS) was introduced in February 2022 for our legacy 130 f6 Starfire EDFS scopes that were produced from 1995-2001 in order to provide optimum performance with modern cameras.  It can be coupled to a variety of different DSLR and CCD cameras for truly superb images.   

If you have the 130 f/6.3 StarFire GTX or GT with 3.5" focuser, consider the .  If you own a 130 f/6.3 StarFire GT with a 2.7" focuser, order the . 

The backfocus spacing for these flatteners (as measured from the rear flange) is 86.4 mm +/- 2 mm.

The bayonet male thread size at the rear is 3.725" x 24.

Use the bayonet locking ring to secure your camera into position after you have framed your image. This allows you to rotate the camera to achieve your desired composition.

Includes:
Two beautifully machined and black anodized covers.

Applications:

35 mm SLR or DSLR Camera - For full frame Canon and Nikon DSLR's, we offer the Large 1.875" diameter SLR Adapter with and  Bayonets .

CCD Camera - Review the  .

Diagrams and Instruction Sheets:

 - Outdated exploded diagram showing the field flatteners with a variety of accessories, but you may own some of these items.