Explore Scientific Field Flattener f/5 to f/7 CEM the flattener is a push

the flattener is a push fit 2" that is threaded to accept all standard 2" filters

MAX(6º/sec) Power consumption 0

This will aid in giving you more height protection for larger scopes

the serene structure of Saturn’s rings or the brightest deep sky treasures of the Messier catalog with Explore Scientific’s ED127-FCD100 Air-Spaced Triplet APO refractor telescope in lightweight Carbon Fiber

Explore Scientific Field Flattener f/5 to f/7 CEM the flattener is a pushThe explore scientific field flattener provides correction to Explore Scientific refractors F 5 to F 7 for a flat field and sharp, pinpoint stars in your images. On the telescope side, the flattener is a push fit 2" that is threaded to accept all standard 2" filters, such as light pollution narrowband filters. This fully multi coated flattener has a clear aperture of 38mm. The image circle at the standard 55mm backfocus distance is 42mm, ensuring full