Flattener / Reducer / Correctors

The 3" Photoline 0.8x reducer and corrector is optimized for full frame cameras and suitable for all apos from 102mm aperture - with integrated fine tuning for optimal working distance.

• Optimally suited for large sensors (full frame and larger)
• Connection thread on the telescope side is M92x1 male thread - adapters for focusers from 3" are available
• The distance from the corrector to the camera is precisely adjustable with the camera connected for optimal field sharpness - Position is fixable
• Triplet design with improved color correction - Special glass from Ohara (Japan)
• Camera connection via M48x0.75 adapter with integrated female thread for 2" filter
• Additional M54x0.75 thread for larger camera sensors - prevents vignetting due to M48
• High-quality multi-coating, internal blackening and anti-reflective thread prevent reflections and ghost images
• Dust caps for screwing on the M92 thread and M48 thread are included in the scope of delivery