TEC Focal Reducer Corrector 0.9xDescription: Produced in house, the Field Reducer Corrector, flattens the field of telescopic viewing and reduces the focal ratio by . 9x: decreasing it from F 7 to F 6. 3. Compared to a Field Flattener, the FRC will have small vignetting in the corners of FOW (~10%). Designed to cover an image circle 51mm, or 36x36mm, making it perfect for deep space astro photography. The FRC is available for all models and fits with the FTF#3545 Starlight Focuser.
Shopping security
Each payment you make on thelockerguy is secured with strict SSL encryption and PCI DSS data protection protocols