Accessory
Astro-Physics 0.72x Quad Telecompressor Corrector (QUADTCC-AP130)
Astro-Physics · 0.72x Quad Telecompressor Corrector (QUADTCC-AP130) · field flattener / reducer
Key specifications
| Accessory type | Flattener/Reducer |
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All specifications
| Interface | 3.270"x16 male threads |
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| Compatible with | 130GTX; 130EDFGT upgraded to the 3.5" rotating focuser |
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About
A four-element telecompressor corrector that puts the 130 StarFire GTX at f/4.5 and 585 mm focal length with pinpoint stars across a full-frame 35 mm sensor, covering roughly 3.5 x 2.4 degrees. It relies on the 3.5-inch focuser, which 130GT owners could retrofit in place of the 2.7-inch unit.