ZWO F107130RE 0,7x full-frame reducer for ZWO FF107-APO 107 mm / FF130-APO 130 mm

ZWO F107130RE 0.7x Focal Length Reducer for Full-Frame Astrographs

The ZWO F107130RE 0.7x focal length reducer is a high-performance accessory specifically designed for use with ZWO's state-of-the-art FF107 APO and FF130 APO astrographs. This premium accessory provides outstanding field correction, making it the perfect match for professional cameras and camcorders with full-frame sensors.

With a reduction factor of 0.7x, this reducer offers significant benefits for astrophotography enthusiasts:

• For the ZWO FF107 APO astrograph, it reduces the focal length to 524 mm at an aperture of f/4.9.
• For the ZWO FF130 APO model, it achieves a focal length of 700 mm at f/5.4.

These enhancements not only allow for the capture of breathtaking wide-field images but also substantially decrease exposure times, making your astrophotography sessions more efficient.

The ZWO F107130RE 0.7x reducer offers versatile connectivity, supporting cameras with M68x1, M54x0.75, and M48x0.75 threads, ensuring compatibility with a wide range of equipment.

Key Features of the ZWO F107130RE 0.7x Reducer:

• Specially designed for use with ZWO FF107 APO and FF130 APO astrographs, compatible with full-frame cameras and camcorders.
• Features high-quality three-element optics, including a lens made from low dispersion glass.
• Offers a 0.7x reduction factor, achieving effective focal lengths of 524 mm for the ZWO FF107 APO and 700 mm for the FF130 APO.
• Maintains a 55mm back focus for optimal performance.

Technical Specifications:

• Optical construction: ED triplet
• Number of ED glass elements: 1
• Reduction factor: 0.7x
• Compatible telescopes: ZWO FF107 APO, ZWO FF130 APO
• Focal length without reducer: 749 mm for ZWO FF107-APO / 1000 mm for ZWO FF130 APO
• Focal length with reducer: 524 mm for ZWO FF107-APO / 700 mm for ZWO FF130 APO
• Aperture without reducer: f/7 for ZWO FF107-APO / f/7.7 for ZWO FF130 APO
• Aperture with reducer: f/4.9 for ZWO FF107-APO / f/5.4 for ZWO FF130 APO
• Rear thread (camera side): M68x1 / M54x0.75 / M48x0.75
• Front thread (extract side): M77x1
• Back focus: 55mm
• Diameter: 80 mm

Included Components:

• ZWO F107130RE 0.7x Focal Length Reducer
• Thread adapters

Rest assured with a 24-month guarantee on the ZWO F107130RE 0.7x focal length reducer, allowing you to explore the cosmos with confidence.